Plz help I been stuck on this homework all night

Plz Help I Been Stuck On This Homework All Night

Answers

Answer 1

Answer:

y = -1/5x - 10

Step-by-step explanation:

Pick any two points on the line.

(0,-10) and (50,-20)

find the slope by using m = y2-y1/x2 - x1(rise over run)

m = -20-(-10) / 50 - 0

m = -10/50 = -1/5 -- this is your slope

slope intercept form is y = mx + b, but we need to find your b, which is your y intercept. you find this by asking yourself, what is the y coordinate when x = 0? It is -10.

so now you have all the points you need.

y = mx + b

y = -1/5x - 10


Related Questions

Ellen,Krista,and Tori decide to buy their Mrs.Hannigan a fabulous pink flamingos purse The cost of the purse is $205 (what a bargain!). Home much money will each person pay if the cost is split equally ?

Answers

approximately 68.3 dollars each.
About $68.30 because you divide 205 by 3.

Each student that buys school lunch pays $2.75. The cafeteria typically brings in between $1168.75 and $1438.25. How many students does the cafeteria usually serve?A. Model this situation using an inequality.B. Describe in words the quantities that would work in this situation.C. Write your answer in both interval and set notation.Your answer:

Answers

45 times the numerator plus the denominator is most likely going to equal the same amount as if it were doubled.

mary filled a water cooler with 6 1/2 gallons of water. She forgot to close the plug and 3 5/6 gallons leaked out?

help

Answers

First convert the 6 1/2 gallons into 6 3/6.

Now, subtract 3 5/6 from 6 3/6.

The answer is 2 4/6

Answer: 2 2/3 gallons left

explanation:

6 1/2 = 6 3/6

6 3/6 - 3 5/6 = 2 2/3

proof: 2 2/3 + 3 5/6 = 6 3/6

PLEASE HELP! I’m almost finished with this assignment if someone could answer these questions correctly I’ll give you Brainliest for saving me haha!
c. When a rational and an irrational number are added, is the sum rational or irrational?
Explain.
Type your response here:
d. When a nonzero rational and an irrational number are multiplied, is the product rational or
irrational? Explain.
Type your response here:
e. Which system of numbers is most similar to the system of polynomials?
Type your response here:
f. For each of the operations—addition, subtraction, multiplication, and division—determine
whether the set of polynomials of order 0 or 1 is closed or not closed. Consider any two
polynomials of degree 0 or 1.
Type your response here:

Answers

Answer:
C. The sum of any rational number and any irrational number will always be an irrational number.

Explanation: Each time they assume the sum is rational; however, upon rearranging the terms if their equation, they get a contradiction (that an irrational number is equal to a rational number). Since the assumption that the sum of a rational and irrational number is rational leads to a contradiction, the sum must be irrational.

Answer:
D. Any nonzero rational number times an irrational number is irrational.

Explanation: Assume r is nonzero and rational, and x is irrational. If rx = q, and q is rational, then x = q/r, which is rational. This is a contradiction.

Answer:
E. The system of polynomials is almost the same with the system of whole numbers.

Explanation: We count with and use a base 10 (decimal) system. Polynomials such as the function above are a “base x” system.

Answer:
F. Addition, subtraction, and multiplication would all be closed because every answer would be a polynomial. Division is not closed because when we divide numbers, sometimes they don’t divide evenly, leaving us with a remainder, which we can write as a fraction.

Explanation: (in answer)

I hope this at least semi helps!

Help meh, i need help

Answers

1. -6x7 but the 7 is the tiny number

Answer: #1: 4[tex]\\\sqrt{2}[/tex]

#2: -6x^7

Step-by-step explanation:

#1 simplify the radical expression

10[tex]\sqrt{2}[/tex] - [tex]\sqrt{72}[/tex]

10[tex]\sqrt{2}[/tex] - 6[tex]\sqrt{2\\}[/tex]

collect like terms

Solution: 4[tex]\sqrt{2}[/tex]

#2 combine like terms

-3*2 = -6 then add the 5 and 2

please help me!! Will give Brainly if correct

Answers

Answer:

-1

Step-by-step explanation:

Let's take two points on the line- (0,2) and (2,0).

To find the slope:

[tex]m = \frac{y_2 - y_1}{x_2-x_1}\\m = \frac{0 - 2}{2-0}\\m = \frac{-2}{2}\\m = -1[/tex]

The slope is -1.

Rewrite 5/12 and 3/4 so they have a common denominator

Answers

Answer:

5/12 = 5/12

3/4 = 9/12

Step-by-step explanation:

The common denominator is 12.

5/12 is already in the common form.

3/4= 3*3 / (4 * 3) = 9/12

Which of the following best describes the slope of the line below?
O A. Zero
B. Negative
C. Positive
D Undefined

Answers

Answer:

B

Step-by-step explanation:

going down on the right

Answer:

B

Step-by-step explanation:

Aline with zero slope is a horizontal line parallel to the x- axis

A line with undefined slope is a vertical line parallel to the y- axis

A line sloping upwards from left to right has a positive slope

A line sloping downwards from left to right has a negative slope.

The line shown slopes downwards from left to right and has a negative slope

Which of the following is NOT a function?

Answers

Answer:

a x=-3

Step-by-step explanation:

The equation x = 3 represents a vertical line and not a mapping from values of x to values of y. For one thing, it fails the vertical line test for functions at the value x = 3.

What is the value of 4C9 ?

Answers

Answer:

the value is 126

Step-by-step explanation:

have a good day

Devon records 4 hours of reality shows on her DVR. She records comedy shows for 3/8 of that amount of time. Devon watches all the reality and comedy shows in half-hour sittings.

Part A: Find the number of hours of comedy shows that devon records.

Part B: Find the total number of hours of reality and comedy shows that devon records.

Part C: Find the number of half-hour sitting needed to watch all the shows.

PLZ HELP DUE TODAY 100 POINTS!!

Answers

#1

We need 3/8 of 4hours

[tex]\\ \rm\rightarrowtail 3/8(4)=3/2=1.5h[/tex]

#2

Rest after comedy is Reality shows.

4-1.5=2.5h

A 145​-inch board is cut into two pieces. One piece is four times the length of the other. Find the length of the shorter piece.
i need to figure this out in the next 20 mins cause i have to turn this in to get a good grade please...

Answers

Answer:

4x + x = 145,                            x=29 (shorter piece)

5x=145

x=145/5 = 29

Step-by-step explanation:

IF U HELP I PROMISE I WILL MARK U

Answers

9x - 4y = -16
-4y = -16 - 9x
y = 4 + 9/4x

y = 9/4x + 4

m = 9/4
perpendicular m = -4/9x

y = -4/9x + 4 is the answer to problem 3.



3x - 2y = -2
-2y = -2 - 3x
y = 1 + 3/2x
y = 3/2x + 1

m = 3/2x
perpendicular m = -2/3x

y = -2/3x + 1 is the answer to V problem 4.

Answer:

Step-by-step explanation:

Find the number of sides of a regular polygon if one interior angle is 120 degrees.

03

04

05

06

Answers

Answer:

06

Step-by-step explanation:

because the formula says so

Which type of flower received a prime number of votes. Used the graph

Answers

Answer:

Where is the graph to use

Solve for x: 15x²=x+2

Answers

hope its helps u

Explanation

Tony has a small fish tank that is 3 feet long, 2 feet high, and 1 foot wide. He wants to buy more fish, so he will need a fish tank with a larger volume. What would be the volume of a fish tank, in cubic feet, that has a scale factor of 3 compared with each dimension of his old fish tank?

Answers

The volume would be 162 feet^3

How do I solve -5x+7>22 algebraically?

Answers

The attached image is the picture. Hope it helps!!!

please help me please ​

Answers

Here's the solution in attachment :


Construct a line through P that is
perpendicular to the line.

Answers

Answer:

Answer:

The construct a line through P that is  perpendicular to the line.

Step-by-step explanation:

Given that,

Construct a line through P that is  perpendicular to the line.

We need to construct a perpendicular line P

Using given data

We draw an arc across the line on each side of the point P.

Now, from each arc on the line, draw another arc on the opposite side of the line from the point P.

The  point P to the point where the arcs intersect Q.

Hence, The construct a line through P that is  perpendicular to the line.

Step-by-step explanation:

Answer:

Step-by-step explanation:

If Olivia has 68,79, and 74 for his 3 tests, what must he get on his 4th test in order to have an 80 average?

Answers

The other person did not explain so I will:
(68+79+74)= 221/3 =73.7
80 x 4 = 320
320-221 = 99
He must get 99 on his 4th test.
Thanks

Simplify 11 square root 1215

Answers

Answer:

9 • sqrt(15)

Step-by-step explanation:

Who prosecuted Ernesto Miranda

Answers

Answer:

Twila Hoffman

Step-by-step explanation:

hello everyone ,
i am having some problems solving this question in maths
Arrange 13.25 kg, 14560 g, 13.6 kg, 12000 g in descending order ,
Write the following decimals as fractions. Reduce the fractions to lowest
form.
a) 3.6 b) 12.5
i hope u also consider explaining
thank you all .

Answers

Answer:

Descending order:

14560g

13.6kg

13.25kg

12000g

a.) [tex]\frac{18}{5}[/tex]

b.) [tex]\frac{25}{2}[/tex]

Step-by-step explanation:

To find the difference between kg or g, either divide kg by 100 to convert to g, or multiply g by 1000 to convert to kg.

If we were to put everything into g:

14560g

13600g

13250g

12000g

See how they are still in the correct order?

If we were to put everything into kg:

14.56kg

13.6kg

13.25kg

12kg

Still in descending order!

___________________

Now to find out how to put the decimals into fractions:

Multiply by 10 (since there is only 1 digit behind the decimal, for every digit behind the decimal you multiply by another factor of 10, so if you have 2.55 you multiply by 100)

Following this we get:

36

125

Now divide by the same factor (10), we can't change the value of the number, just the way they look!

[tex]\frac{36}{100}[/tex]

[tex]\frac{125}{10}[/tex]

All that's left is it reduce!

[tex]\frac{18}{5}[/tex]

[tex]\frac{25}{2}[/tex]

And as you can see, we are back to the number I had put in the solution!

What is the missing value

Answers

Answer:

I am not entirely sure but I think it is 1.

Step-by-step explanation:

Don't quote me on this though. Please tell me if I am wrong.

y = x - 5 and y = -x + 3

Answers

Answer:

Point form:

(4,-1)

x=4,y=-1

Step-by-step explanation:

Graph:

Answer:

x = 4 , y = -1

Step-by-step explanation:

Note that both equations equal y. Set the two equations equal to each other.

x - 5 = y = -x + 3

x - 5 = -x + 3

Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other.

First, add x and 5 to both sides of the equations:

x (+x) - 5 (+5) = -x (+x) + 3 (+5)

x + x = 3 + 5

2x = 8

Next, divide 2 from both sides of the equation:

(2x)/2 = (8)/2

x = 8/2

x = 4

Plug in 4 for x in the given equations and solve:

y = x - 5

y = (4) - 5

y = -1

y = -x + 3

y = -(4) + 3

y = -1

x = 4 , y = -1 are your answers.

~

~

Help help me pleaseee and thanks

Answers

Answer:

10

Step-by-step explanation:

sqrt. 100 = 10

because base x height = area

base and height must be same length in a square

how many gallons are equivalent to 20 points

Answers

Answer:

2.31964e-7

Step-by-step explanation:

Answer:

3 gallons

Step-by-step explanation:

Find the sets of numbers to which
belongs.
Select all that apply.
D A. integers
B. irrational numbers
C. natural numbers
D. rational numbers
E. whole numbers
F.
real numbers

Answers

Answer:

4/7 = 0.57142857……

Step-by-step explanation:

integer NO cause it has a decimal

irrational NO cause it can be written as a fraction

Natural NO cause it has decimals

Rational YES because it’s a fraction

whole NO cause decimals

Real YES cause it’s a number

Clara got 11 books at the book fair. That's 5% of all the books at the Book-fair. How many books are at the Book-fair in total?

Answers

there are 220 total books at the book fair

Answer:

220

Step-by-step explanation:

1) 11 (books) - 5%

  x (total of books) - 100%

2) Cross multiplicate (100% is one and 5% is 0.05)

3) 11 - 0.05x

4) Switch x - [0.05x - 11]

5) Divide - [x = 220]

Other Questions
Ximena is writing an informational essay about the impact of the Civil Rights Movement on US legislation in the 1960s. Why would a formal inquiry be more beneficial than an informal inquiry while doing her research?A formal inquiry allows her to take a more casual approach.A formal inquiry supports more fact-based research. A formal inquiry provides a context for her topic.A formal inquiry lets her explore the topic in a general way. PLEASE HELP!!!!! Can you guess what island i'm from by just looking at my pictures of it and what do you think about? BEST WILL GET BRAINLIEST!!!!! please help my teacher make me do all of thisReview Directions: Solve each of the following equations. 1. 2x - 12 = 6 1. 2x - 12 = 6 2. 2x + 6= 8 3. 12s - 12=12 4. 14s + 6 = 35 5. 3s - 12 = 6 6. 18t + 9 = 34 7. 21x + 7 = 28 8. 50y + 5 = 105 9. 1/4x - 6 = 24 10. 13x + 2 = 18 11. 6 - 3x = 18 12. 14 + s = 21 13. 16x - 4 = 28 14. 19x - 1 + 3 = 40 15. 10t = 194 16. 400x + 100 = 1100 17. 40 - 3x + 3 = 113 2. 2x + 6= 8 3. 12s - 12=12 4. 14s + 6 = 35 5. 3s - 12 = 6 6. 18t + 9 = 34 7. 21x + 7 = 28 8. 50y + 5 = 105 9. 1/4x - 6 = 24 10. 13x + 2 = 18 11. 6 - 3x = 18 12. 14 + s = 21 13. 16x - 4 = 28 14. 19x - 1 + 3 = 40 15. 10t = 194 16. 400x + 100 = 1100 17. 40 - 3x + 3 = 113 PLEASE HELL ME WITH THIS. I feel like I did it all wrong. I will choose brainliest please help me anyone !!!!!!!! 59 out of 95 students are going on a field trip. What is the ratio of the number of students who are staying at school to the number of students who are going on the field trip? 1. Explain why people's decisions are influ-enced by internal pressures. IIIO SYSTEMS OF LINEAR EQUATIONSAt a basketball game, a vendor sold a combined total of 150 sodas and hot dogs. The number of sodas sold was 30 more than the number of hot dogs sold. Findthe number of sodas sold and the number of hot dogs sold.Number of sodas sold:Number of here The student at the back of the class is looking at something outside the window. *1 pattern 1pattern 2pattern 3pattern 4pattern 5pattern 6pattern 7pattern 8pattern 9 Write the domain and range of the function represented below. (2,9), (3, 4), (-1,2), (6, 1)Domain: Range: What were the three groups in the estates general please help me with they math I wil lvote brainlyest what did the memo entitled , "fatalities associated with crash induced fuel leakage and fires" analyze? Hello! I would like some help. Thank you!Find the length of the right triangles other leg. Round to the nearest tenth. Leg=10A. 6.6 ftB. 15.6 ftC. 43.6 ftD. 2ftThank you!!! How do I convert 4/9 into a decimal? Why did religious groups found colonies Jaxon made 12 shots in five minutes during practice, and he consistently shoot the same, how long did it take him to make 5 shots? 1.24 10 - 6 scientific notation The image shows part of an article from the website of the Centers for Disease Control & Prevention (CDC).A chlamydia C D C Fact Sheet that defines chlamydia and how it is spread.How can this source best be used?to support myths about chlamydiato challenge reliable information about chlamydiato confirm information found in a news articleto locate non-health, promotional sites about chlamydia how did the umayyad caliphate impact spain culturally?