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3 years ago

PLEASE HELP ME FAST!! ( It's about y-intercept)

Mathematics

1 answer:

Alex_Xolod [135]3 years ago

6 0

Answer:

y = 10x + 8

Step-by-step explanation:

1. The slope-intercept form of an equation is y = mx + b, where y = y-coordinate, m = slope, x = x-coordinate, and b = y-intercept.

2. Since we're given the value of slope and y-intercept, we just have to plug in those values to it's corresponding variable.

10 = m, and 8 = b.
y = 10x + 8

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How many positive integers are in the solution set of the inequality below? -2x + 1 ≥ -6

coldgirl [10]

Answer:

3 integers, with values: 1,2,3

Step-by-step explanation:

-2x+1>=-6

2x-1<=6

2x<=7

Positive integers: x=1,2,3

Count: 3

7 0

3 years ago

Read 2 more answers

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JulijaS [17]

Answer:

7.5 gallons

Step-by-step explanation:

Given:

The Thomas family went for a Sunday drive.

Before they left, Mr. Thomas noticed the gas tank was ¾ full.

When they returned home the gas tank was ⅓ full.

Total capacity of the gas tank = 18 gallons

<u>Question asked:</u>

How many gallons of gas did the car use on the drive?

<u>Solu</u>tion:

Before they left, quantity of gas in the tank = $\frac{3}{4} \times18=\frac{54}{4} =13.5\ gallons$

When they returned, quantity of gas in the tank = $\frac{1}{3} \times18=\frac{18}{3} =6\ gallons$

Quantity of gas used on the drive = 13.5 - 6 = 7.5 gallons

Therefore, 7.5 gallons of gas used on the drive by Thomas family.

4 0

3 years ago

You’re setting up a zip line in your yard you map out your yard in a coordinate plane and equation of the line representing the

Luda [366]

Answer: Great Question. In order to anwer your question where is the zip line

Step-by-step explanation:

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3 years ago

A mountain bike has a diameter of 26 inches. To the nearest foot how far does the tire travel when it makes 32 revolutions?

Tcecarenko [31]

Hello!

You have to find the circumference

You use the equation

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This gives us 81.68

Multiply this by 32

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Hope this helps!

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3 years ago

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3 years ago