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can someone please help me on this i have been struggling on it so much and thanks so much for helping!

can someone please help me on this i have been struggling on it so much and thanks-example-1
User Oktalist
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1 Answer

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Answer:

1) Unit rate = 20

2) Unit rate = 4

3) Unit rate = 1.5

4) Unit rate = 6

Explanation:

I don't have the time to show work for each and every one of your questions but I will try to my best to explain how it's done!

Unit rate in math means slope and the slope formula is


m=(y_2-y_1)/(x_2-x_1)

Where
(x_1,y_1) is the first point and
(x_2,y_2) is the second point!

For example

(-3, -4) and (1, 8)


m=(8-(-4))/(1-(-3))

Note: Two negative signs make a positive which means addition


m=(12)/(4)

Simplify


m=3

the slope is 3 and that's how you find the slope or unit rate

User Dorjay
by
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