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il63 [147K]
4 years ago
14

Does someone know how to do this? Can you help?

Mathematics
1 answer:
Pepsi [2]4 years ago
7 0
Problem #3

d). The rate of change is 7. I got my answer by using the slope formula: y2 - y1
----------- = 35 - 21
x2 - x1 -------------- = 14
5 - 3 ----- = 7.
2

This means that for every 2 driveways he shovels, he earns 14 dollars.


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Answer:

Width equals 11, and length equals 12.

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Step-by-step explanation:

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