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Find constant rate of change​
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Find constant rate of change​

Find constant rate of change​-example-1
User Roman Dobrovenskii
by
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1 Answer

3 votes

Answer: B

Explanation:

The constant rate of change or slope is rise/run

Let's pick 2 points ( 4, 12) ( 10, 0)

We see that the y decreases by 12 and the x increase by 6, so our slope is

-12/6 = -2 hours per person

So the answer is B

User Faheem Mitha
by
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