Mathematics High School

What is the x-intercept of the graph of 5x+15y=-60

Answers

Answer 1
X intercept mean y=0 , 5x+0=-60, x=-12

Related Questions

a frame for mrs. nunez's class picture has an area of 93.5 square inches. the length of the frame measures 8 1/2 inches. what must be the width of the frame?

Answers

Answer:

Step-by-step explanation:

length times width = area

so you have 8.5w=93.5

divide 8.5 on both sides to get your answer

w= 11

so your width must be 11 inches

i dont get this at all

Answers

the answer is D because one bottle is 0.14 cents per fluid ounce and the other one is .16 so 16-14=2 cents

Lin's father is paying for a $40 meal. He has a 15%-off coupon for the
meal. After the discount, what is the subtotal of the meal Explain or show your reasoning. *

Answers

The subtotal of the meal is $34 because 15% of $40 is $6

What is the slope of the line shown below?

Answers

Answer:

3/4

Step-by-step explanation:

I think

Hope this helps

In a class, 14 out of the 35 students are girls. What percentage of the class is girls

Answers

Answer:

I believe it is 40%

Step-by-step explanation:

Answer:

40%

Step-by-step explanation:

If you have 14 girls and the whole class is 35 students in number, you can put that in fraction form (14/35) then just convert the fraction to a decimal to get 0.4 or 40%

what value of X make this equation true?
2/5x-1=8+x

Answers

2x-5=40+5x
-45=3x
x=-15

hii help 30 points!!

Answers

Answer:

B. (1,2)

Step-by-step explanation:

a functional relation ship means that the x numbers aren't repeated

so since the given set contains the x values -5, -3, 0, 8, your answer cannot have any of those numbers for it to be a functional relationship

Answer:

The answer was B (1,2)

....Good luck with your next tests lol.

Trey pays $22.10 for 2.6 pounds of salmon. what is the price per pound of the salmon?​

Answers

Answer:

$8.50

Step-by-step explanation:

You divide $22.10 by 2.6 to get the price per pound of salmon.

22.10 ÷ 2.6 = 8.5

need help math question​

Answers

My answer is 8 . Please check the answer.

plz i need this rn
rita iss hiking a trail thats is one tenth a mile long so far she has hiked along one tenth of the trail how far has rita hiked

Answers

Answer:

well i feel like she walked the whole thing

because one tenth is 0.1 miles and she walked that distance

Step-by-step explanation:

classify the triangle.

- isosceles acute
- isosceles obtuse
- scalene acute
- scalene obtuse

Answers

Scalene Acute

Explanation: it has no equal sides and all 3 sides are less than 90 degrees

Answer:

isosceles obtuse

Step-by-step explanation:

what is the answer below

23x56

Answers

The answer would be 1,288.

23x56=1,288

Determine the x and y -intercepts: 5y -3x = 15

Answers

Answer:

x=-5 & y=3

Step-by step explanation:

Answer:

y-intercept= (3,0)

x-intercept=(0,-5)

Step-by-step explanation:

5y-3x=15

5y=3x+15

y=3/5x+3<---3 is the y-intercept

Find the inverse by replacing y with x and x with y

x=3/5y+3

3/5y=x-3

y=5/3x-15/3

-15/3=-5<--- -5 is the x-intercept

2) What is the length of BD and BC in the diagram below?
D(14.14)
C(11.10)
B (5.2)

please help me

Answers

Answer:

BC is 10 unit

BD is 15 units

Step-by-step explanation:

Here, given the end points of the line segments, we want to calculate BD and DC

Mathematically, the distance between two points can be calculated using the formula;

D = √(x2-x1)^2 + (y2-y1)^2

For BD, we have the following

D = √(14-5)^2 + (14-2)^2

D = √(9)^2 + 12^2

D = √81 + 144

D = √(225)

Distance BD is 15 units

For BC, we have the following

D = √(11-5)^2 + (10-2)^2

D = √(6)^2 + 8^2

D = √100

D = 10

Given the function below, find x if f(x)=11
f(x) = 3x + 5

Answers

x = 2
plug in 11 into f(x) and you get 11 = 3x + 5
subtract 5 from both sides and you get 6 = 3x
divide 3 from both sides and you get x = 2
if you plug in 2 for x, you should get 11.

how many soulitons?? 4x-6=2(2x-3)

Answers

Ans: All real numbers are solutions.

Li is making beaded necklaces. For each necklace, she uses 22 spacers, plus 9 beads per inch of necklace length. Write an equation to find how many beads Li needs for each necklace, where x is the length, in inches, of the necklace

Answers

Answer: y = 9x

Step-by-step explanation:

Li needs to use 9 beads for each inch of necklace.

X = Length of Necklace

Y = Number of beads needed

y = 9x

For instance, assuming a necklace is 8 inches long, how many beads will be needed;

= 9x

= 9 * 8

= 72 beads

Write the expression:
Three more than a product of 15 and a number.

Answers

Answer: 3(15)+N if not then 3to the power of 15 add N as the product

Write the equation, In slope-Intercept form, of the line below.

y=-2
x=-2
y=2
x=2

Answers

Answer:

(0,-2)

no intercept

(0,2)

no intercept

Step-by-step explanation:

hope this helps

Answer:

Answer:

(0,-2)

no intercept

(0,2)

no intercept

Step-by-step explanation:

hope this helps

https://brainly.com/question/20207273

Step-by-step explanation:

In Mobius math
24/4x(2+7)

Answers

Answer:

x2=24−4x

Step-by-step explanation:

Answer:

54

Step-by-step explanation:

24÷4 = 6

2+7 = 9 then multiply both together then it gives 54

7th grade math plz help

THE ANSWER IS NOT 15

Answers

Answer:

25

Step-by-step explanation:

90+x+2x+15=180

3x=75

x=25

Which of the following linear equations has exactly one solution?
OA = 2
OB +1 = 2
OC -1 = 3 - 2
OD 2+1= + 2

Answers

D the answer is because

Answer this please, will give 100 points.

Answers

Answer:

y=x doesent that mean 2=3 so what you do is the line that goes up thats y and the one that goes sideways thats x so at the to go to 2 then at the side go to 3

Answer:

Step-by-step explanation:

y=x doesent that mean 2=3

which postulate or theorem justifies the congruence statement, ABE is congruent to CDE?

- SSS
- SAS
- ASA
- AAS

Answers

Answer:

SAS

Step-by-step explanation:

Hope this helps:)

Answer:

SAS

Step-by-step explanation: You can use vertical angles  congruence theorem for angles AED and BEC which gives you an angle, using  taht info you can detremine that its SAS

Martin ordered a pizza with a 12-inch diameter.Ricky ordered a pizza with a 16-inch diameter. What is the approximate difference in area of the two pizzas in square inches

Answers

Answer:

The surface difference of the two pizzas is 113.14 in²

Step-by-step explanation:

1/7-3(3/7 n - 2/7) pleaseeee

Answers

Answer:

1- 9n/7

Step-by-step explanation:

I hope i helped! :)

help me plz...................................

Answers

Hey there!

• Reminder: “x” is a unknown number so will say it is an invisible 1!

x/9 = 6

• FIRST: MULTIPLY by 9 on BOTH SIDES

x/9 × 9 = 6 × 9

• CANCEL out: x/9 × 9 because that gives you 1

• KEEP: 6 × 9 because that gives the value of your “x”

• New equation:

x = 6 × 9

6 × 9 = 54

Because 54 ÷ 9 = 6

Answer:

x = 54 ☑️

Good luck on your assignment and enjoy your day!

~LoveYourselfFirst:)

You have five times as many quarters as nickels and the total of money is
$9.10. How many quarters and nickels do you have?

Answers

A lot who carries nickels

Question 1 of 10
Which of these expressions entered into a graphing calculator will return the
probability that 450 or fewer heads come up when flipping a coin 500 times?
A. binomcdf(450, 0.5, 500)
B. binomcdf(500, 0.5, 450)
C. binomcdf(500, 450, 0.5)
D. binomcdf(450, 500, 0.5)

Answers

The expression for the situation is binomcdf(500, 0.5, 450).

The correct option is B.

What is a cumulative distribution function?

The probability distribution of random variables is described using the cumulative distribution function. The probability for a discrete, continuous, or mixed variable may be described using it. The cumulative probability for a random variable is calculated by adding the probability density function.

Given:

A coin is flipped 500 times.

The probability when the coin is flipped once,

= 1/2

= 0.5

we want P (X ≤ 450), and this will use a binomial cumulative distributive function,

the parameters of a binomial cumulative distributive function are,

binomcdf (total trials, probability, up to some number)

That means,

binomcdf(500, 0.5, 450)

Therefore, binomcdf(500, 0.5, 450) is the required expression.

To learn more about the cumulative distribution function;

brainly.com/question/15353924

#SPJ5

Mrs. Wind drives at a speed of 40 mph from SF to UC Santa Cruz. On her way back to SF, her average speed was 60 mph. If the total trip took 5 hours, how many hours did she take driving back to SF?

Answers

Answer:

3 hours and 33 minutes

Step-by-step explanation:

Rounded to the nearest tenth is 3 and 30 minutes

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