The graph below shows the number of houses sold over x days. What is the average rate of change from day 2 to day 10? A. -4/3 B. -3/4 C. 6 D. 8

Yarek T asked May 7, 2022

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The graph below shows the number of houses sold over x days. What is the average rate of change from day 2 to day 10?

A. -4/3
B. -3/4
C. 6
D. 8

Yarek T asked May 7, 2022

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20 votes

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Answer:

B. -3/4

Explanation:

Over the 8-day period from day 2 to day 10, the number of houses sold decreases by 6 from 8 to 2. The average rate of change is ...

m = houses/day = -6/8 = -3/4

Keeleon answered May 11, 2022

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