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nignag [31]
2 years ago
11

Find the average rate of change of the function below over the interval (-4,-1).

Mathematics
1 answer:
babymother [125]2 years ago
5 0

Answer:

-2

Step-by-step explanation:

\frac{f(b)-f(a)}{b-a}\\ \\=\frac{f(-1)-f(-4)}{-1-(-4)}\\ \\=\frac{-4-2}{-1+4}\\ \\=\frac{-6}{3}\\ \\=-2

Therefore, the average rate of change over the interval [-4,-1] is -2.

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