Mathematics Middle School

what is 45x 56y I need to find the slope?

Answers

Answer 1

Answer:

y=x+_ ///  slope is 1 tho

Step-by-step explanation:

well if its (4,5) and (5,6)

slope intercept form: y=mx+b

slope: y2-y1/x2-x1

6-5/5-4=1/1= 1

y=x(1x)+__ i dont remeber

Related Questions

Please Helpp Mee! I need it NOW!

Answers

Answer:1st one 2nd one and 8th

Step-by-step explanation:

-14,-16,10 i may be wrong sorry!♡︎♡︎

Here are the prices of some items and the amount of sales tax charged on each in Nevada. What is the sales tax rate in Nevada? Group of answer choices

Answers

Answer:

the real answer is 4.6

Step-by-step explanation:

DUE NOW!!!

Jake is hiking a trail that leads to the top of a canyon. The trail is 4.2 miles long, and Jake plans to stop for lunch after he completes 1.6 miles. How far from the top of the canyon will Jake be when he stops for lunch?

Answers

Answer:

He will be 2.6 Miles away from the canyon.

Step-by-step explanation:

4.2-1.6=2.6

Answer:2.6miles from the top

Step-by-step explanation:

4.2-1.6=4.2+1.6=2.6miles from the top

This Is a math Problem need some help

Answers

Answer:

B - 2 ( x + 5 ) = 26

Step-by-step explanation:

Jerry bought 5 candy bars for $14.75. If the king size candy bars cost $3.75 and a regular size candy bar cost $1.75 , how many of each candy bar did he buy? One equation looks like:
3.75x+1.75y=14.75
Find the other equation and solve the system.

Answers

Answer:

3=x 2=y

Step-by-step explanation:

Hope it's right sorry if not hun.

Answer:

3=x 2=y

Step-by-step explanation:

x+y=5

y=5x

plug that in and redo it for x

you must write two sepreate equations

I forgot about this one! Sorry... As always, I will give brainliest, five stars thanks, and everything! DUE TODAY!! Please help!

Answers

Answer:

the slope is -1/4

Step-by-step explanation:

Calculate the slope using this formula: y2-y1/x2-x1

There are two points indicated on the graph; use them

those points are:

(-8,7) and (8,3)

now, label the points

x1=-8

y1=7

x2=8

y2=3

now, plug the numbers into the equation

3-7/8-(-8)

-4/16

-1/4=m (slope)

Hope this helps!

Miranda has been offered two jobs. The pay at job A would be $750 per month plus 15% of the value of the merchandise she sells. Job B offers $675 per month plus 20% of the value of the merchandise she sells. What value of merchandise must she sell in order to make more money at job B than job A? Which of the following best represents this situation?



A. 750 + 0.15x = 675 + 0.20x

B. 750 + 0.20x = 675 + 0.15x

C. 750 + 0.15x > 675 + 0.20x

D. 750 + 0.15x < 675 + 0.20x

Answers

it’s C i think cause it’s saying it offers $675 more so > is the more sign

Answer:

x - would be the total value of merchandise sold

y - would be her take home pay would be

Job A: y = 0.15x + 750

Job B: y = 0.20x + 675

We want to know when job B's pay will be larger than job A's pay. So set the expression for job B larger than job A, solve for x

0.20x + 675 > 0.15x + 750

0.20x - 0.15x > 750 - 675

0.05x > 75

x > 75/0.05

x > 1500

Miranda must sell more than $1500 worth of merchandise to have

C would be your best answer, correct me if i am wrong.

Step-by-step explanation:

q-6 6/7 =9 3/7
Solve using mental math

Answers

Answer:

q= 16 4/21

Step-by-step explanation:

Solve for q by simplifying both sides of the equation, then isolating the variable.

A line has a slope of -2 and a y-intercept of –3. Graph the line using the slope and y-intercept.

Which of the following points lie on this same line?

Answers

Answer:

(-1.5,0)

(3,-9)

Step-by-step explanation:

I think that the answer is (-1.5,0)

A cookie recipe calls for 2.5 cups of raisins in order to make 2 dozen
cookies. How many cups of raisins would be needed to make 72 cookies?

Answers

Answer:7

Step-by-step explanation:

U have to simplfly the thing

Answer:

7.5

Step-by-step explanation:

72 is six dozen, took 2.5 and multiplied it by 3 and got 7.5. Please mark brainliest!!!!!!! And have a good day!

An apple costs $0.08. How much would 2 dozen apples cost?

a
$16
b
$0.92
c
$1.92
d
$.0.016

Answers

the answer is c, $1.92 .

if you multiply 0.08 by 24, you get that answer.

Answer:C

Step-by-step explanation:

8(cent) x24(2 dozen)

please help i dont under stand this

Answers

Answer:

You have to times 4 by that number then you get the answer

Step-by-step explanation:

I think so

Answer:

Try adding 2 each time or multiplying 8 by 2 each time

PLEASE ANSWER QUICKLY ITS DUE IN 3 MIN LOL
Artaud noticed that if he takes the opposite of his age and adds 39 he gets the number 23. How old is Artaud?

Answers

answer:
61??
explaination:
x+39= 23
-16+39= 23
-16 opposite is 61??
hope this helps!

Answer:

Artaud's age is 16.

Step-by-step explanation:

List four guidelines for selecting ski boots that fit properly.

Answers

Determine your level and type of skiing To choose a ski boot perfectly suited to your foot, it is important to know your level and the type of skiing. ...Determine the flex of your bootSelect the width of your bootChoose the ski boot size

give the other guy brainly pls

Which expression would be easier to simplify if you used the commutative property to change the order of the numbers?

A. 1/3 + 2/3 + (-1/4)
B. -10 + (-20) + 1/2
C. 30 + (-12) + 70
D. 60 + 40 + (-25)

Answers

Answer:

d

Step-by-step explanation:

well i think that is the answer

It’s d (I think but I’m pretty sure)

How much does an average sloppy joe cost + itself

Answers

Answer:

$3.50

You can buy two sloppy joes for $3.50

If this was helpful, mark brainliest. Have a beautiful day!

$3.50 :)
A sloppy joe costs $3.50 :)

10% of the world’s population is left-handed. If there are 7,400,000,000 people on the planet, how many are left-handed and how many are right handed?

Answers

Answer:

740,000,000 people are left handed and around 666,000,000 people are right handed.

Step-by-step explanation:

I think this is the correct answer. Hope I helped!

740,000,000 left handed people
6,660,000,000 right handed people
Steps:
10% is equal to 0.1
7,400,000,000 multiplied by 0.1
Equals 740,000,000 left handed
Total amount of people subtract left handed people equal right handed people
7,400,000,000 - 740,000,000 = 6,660,000,000 right handed people

30.28 kg of beef were placed into 24 packages of equal weight. What is the weight of one package of beef? Please show your work.


Please answer as soon as possible

Answers

Answer:

1.26kg per package

Step-by-step explanation:

30.28/24= 1.2616...

A cookie recipe called for 3 1/3 cups of sugar for every 2/3 cup of flour. If you made a batch of cookies using 1 cup of flour, how many cups of sugar would you need?

Answers

Answer:

The answer is 9.7 cups of sugar

Step-by-step explanation:

9.7 cups of suger that’s my answer

Cole took a total of 36 quizzes over the course of 4 weeks. How many weeks of school will Cole have to attend this quarter before he will have taken a total of 45 quizzes? Assume the relationship is directly proportional.

Answers

Answer: 5 weeks

Step-by-step explanation: 36 / 4 = 9. This means in 1 week he finishes 9 quizzes. 9 x 5 = 45, therefore it would take him 5 weeks to finish 45 quizzes.

It should be 5 weeks

Trying to do some work quickly and I'm stuck on a problem. Here is the question: There are 20 pieces of fruit in a bowl and 8 of them are apples. What percentage of the pieces of fruit in the bowl are apples?

Answers

Answer:

40%

Step-by-step explanation:

Answer:

40%

Step-by-step explanation:

8/20=0.4000

0.4000*100=40%

(20 x 40.00)/100 = 8

What does negative 5 over 2 < −1 indicate about the positions of negative 5 over 2 and −1 on the number line? (1 point)

A. negative 5 over 2 is located on the left of 0 and −1 is located on the right of 0
B. negative 5 over 2 is located on the right of 0 and −1 is located on the left of 0
C. negative 5 over 2 is located on the left of −1
D. negative 5 over 2 is located on the right of −1

Answers

Answer:

D

Step-by-step explanation:

This indicates that 5/2 is less than -1 on the number line.

Write the expression 8⋅x⋅x⋅y⋅y⋅y using exponents...

Answers

8 x x2 x y3 is the answer!
That’s the correct answer

The student council has decided to have a raffle at the carnival. They came up with a table to show the relationship between the number of tickets bought and the number of raffle entries. Explain why it could be helpful for the student council to determine an equation to represent this data.

Answers

Answer:

An equation is helpful in other to make predictions about the number of raffle entries for a given number of tickets purchased.

Representing data such the one described above as an equation is helpful in other to obtain a mathematical model to make projection about the number of raffle entries possible for any number of ticket purchased.

For instance :

If the number of tickets bought = x

Number of raffle entries = y

A linear equation model to predict the number of raffle entries, y can be obtained. Hence, we can have a model in the form :

y = bx + c

Where, b = slope or rate of change

c = intercept.

An equation is helpful in other to make predictions about the number of raffle entries for a given number of tickets purchased.

Step-by-step explanation:

Answer:Write an equation to find the number of each type of ticket they should sell.Let "x" be # of adult tickets; Let "y" be # of student tickets: Value Equation: 5x+3y=450-------------------------- b. Graph your equation.y = (-5/3)x+150

c. Use your graph to find two different combinations of tickets sold.I'll leave that to you.

And so looking at a table only gives you a small number of data points, whereas an equation can be used to find any data point.

Step-by-step explanation:

HELLLLLLLLLLLLLLLLLPPPPPPPPP

Answers

Answer:

C

Step-by-step explanation:

-6(-2/3 + 2x)

~Distribute

4 - 12x

Best of Luck!

Answer:

ill try  ummmm

Step-by-step explanation:

the third one I thinkkkkkkkkkkkkkkk

round 4.2 to the nearest whole number

Answers

Answer:4

Step-by-step explanation: 2 tenths is closer to 4 than it is to 5. Therefore, the answer is 4. If the number were 4.8, it would be 5 because it’s closer to 5.

Fill in the blanks please and thank you with the correct answers.

Answers

Answer:

sorry i don't get this can you explain your lesson a little more please??

Step-by-step explanation:

Which scatterplot does NOT suggest a linear relationship between x and y?

Answer:
Explain:

Answers

I believe it is J because a linear relationship between x and y are like a straight line and J isn't constant.

j because it isn’t constant

Write each phrase or sentence as an algebraic expression or equation. DO NOT use a calculator. Do not write an inequality.

1. 6 more than y

2. times a number

3. 5 less than the product of 10 and c

4. 14 more than 6 times t

5.The sum of x and y is 18

6. A number minus 12 is 7

Answers

Answer:

done

Step-by-step explanation:

1.y+6

2.x

3.10+c-5

4.14+6t

5.x+y=18

6.-12=7

(4 - 2)2 + 4 - 1=
help ill give brainliest and points! please give me a good answer if u know it

Answers

Answer:

7

Step-by-step explanation:

we use BODMAS which means bracket of division multiplication addition and subtraction.

we do the calculation that's in the brackets first. and then we do rest.

(4-2)2+4-1

= 2*2+4-1

= 4+4-1

= 8-1

= 7

Other Questions
Is this a simple, compound, or complex sentence? Without disturbing anyone, we slipped out the back door. collection of monkey A person exerted 6 N of force to use a lever. The lever lifted the rock weighing 12 N. Calculate the actual mechanical advantage of the lever. Brendan just became a personal trainer and is finalizing his pricing plans. One plan is to charge $50 for the initial consultation and then $60 per session. Another plan is to charge $100 for the consultation and $50 per session. Brendan realizes that the two plans have the same cost for a certain number of sessions. After how many sessions will the pricing be the same? Which force is stronger? 40 N or 4.218 Newtons Julie is writing a persuasive essay. Shes arguing that all schools should require students to read for 15 minutes each day. After doing some research, she finds out that students who read for 15 minutes each day during the school year will read the equivalent of 36 whole school days. A student who reads for only 5 minutes a day will read for only 12 additional school days.Which type of supporting detail is Julie using as her main support? A. anecdotesB. statisticsC. rhetorical questionsD. expert testimonies how many grams of diazine (N2H2) are there in 2.55 mol of the compound please helppp pppppp 7. Think and discuss: As you move down a group, you will recall that the radius increases.Why do you think an increase in atomic radius would result in a lower ionization energy?8. Think and discuss: As you move across a period, you will recall that the radius decreases.Why do you think a decrease in atomic radius would result in a greater ionization energy?9. Predict: Electron affinity (EA) refers to the energy released when an electron is added toan atom. This release of energy is always expressed as a negative value. The greater themagnitude of the negative value, the greater the attraction for electrons. (An EA of -100kJ/mol would indicate a stronger attraction for electrons than an EA of -50 kJ/mol.)How do you think the size of an atom will affect its ability to attract additional electrons? I have most of them done, Im just confused In math formulas, A and a, always represent the same number. An athlete thinks that she can exercise as long as she eats different types of food because her body just needs different types of food molecules to work properly. Is the athlete correct? Factoring of integers. Write a python program that asks the user for an integer and then prints out all its factors. For example, when the user enters 150, the program should print 2 3 5 5.This is just a pseudocode for visual:Get a value from user Print"The factors are: "Keep going while the value is greater than 1Start the divisor at 2 A factor has not been found Keep going until a factor is foundIf the value is evenly divisible by the divisorA factor has been foundPrint the divisor Change value to equal value / divisor.You have now found a factor you want to see if there are factors in the remaining part of the number.FYI: For instance if the number is 100, your first factor would be 2 and on our second time through you would need to see if there are factors of 50. This would result in another factor of 2 in the third pass and looking for factors of 25. This would result in a factor of 5 in the fourth pass and looking for factors of 5. This would result in value finally = 1 so you are done. If I enter 175, I would see 5, 5, and 7 as my results. Increment the divisor so you can see if the next number is a factor. This statement is not necessary if a factor is found, but it does not matter if it is executed because you will fall out of the inside nested if and reset the divisor to 2 if you come back in. Using the substitution of (y=y) what is y= -3x+5 y= -2x+3 (pls help this is) Tyler paid $16 for 4 raffle tickets. What is the price per ticket? Trying to do some work quickly and I'm stuck on a problem. Here is the question: There are 20 pieces of fruit in a bowl and 8 of them are apples. What percentage of the pieces of fruit in the bowl are apples? 8. Instructions: Read the short passage about Sophie and the zoo:Je m'appelle Sophie. J'aime aller au zoo. Est-ce que vous croyez qu'on peut voir tous ces animaux dans un seul endroit? C'est Incroyable. Je suis alle au zoo dans le monde entier. Le zoo auJapon avait des gentils pandas, le zoo aux Etats-Unis avait des dauphins vifs et le zoo en Espagne avait des tamarins qui ressemblaient des singes.Mon zoo prfr est Le Zoo de Palmyre. Ce zoo est dans le sud-ouest de la France prs de la ville de La Rochelle. Ma famille et moi allons Palmyre le week-end en juin.Au zoo nous voyons beaucoup d'animaux. Mes animaux prfrs sont les olseaux. Je vais voir les autruches et les flamants. Mes soeurs prfrent les reptiles. Elles vont voir les tortues et lesserpents. Dgotant! Enfin nous allons voir les lions et les tigres. Ils ont l'air gentil. Nous ne rendons jamais visite aux animaux qui habitent dans l'eau parce que ma mre a peur de l'eau.Answer the following question in a complete French sentence. You may copy and paste the accented characters from this list if needed:Aa Aa Aa e fi ir oo Eve d oo est La Rochelle? (2 points) The following image represents the movement of a tsunami, a giant wave produced by an earthquake at sea. Which type of model is represented in this image?A: Computer simulationB: GraphC: MapD: Small-scale object ejemplo de guin largo 6 grado Peptides can be separated using an ionexchange column based on their isoelectric (pI) values. At which pH values would two different peptides, one with a pI of 5.3 and the other with a pI of 8.5 , bind to a cation and anionexchange column? Each peptide may be capable of binding to each column at more than one pH value.