5.3 repeating is the answer
Answer:
W.
Step-by-step explanation:
Because it's a cubic function which means it has to be a function because it literally has function in it.
we know there are 5280 feet in 1 mile, and there are 3600 seconds in 1 hour.

Slope intercept form looks like:
y = mx + b
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Choose the one that follows the formula
B) y=-2x+15 is your answer.
-2 = m
15 = b
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hope this helps
Download photo math and put the problem into it it will solve it