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Amanda [17]
3 years ago
14

PLEASE HELP ALGEBRA QUESTION ​

Mathematics
1 answer:
cricket20 [7]3 years ago
6 0

Answer:

6.75

Step-by-step explanation:

The average rate of change of function f(x) on the interval [-4, -2] would be:

                f(-2) - f(-4)          18 - 4.5

a. r. c. = -------------------- = --------------- = 13.5/2, or 6.75.

                   -2 - (-4)                 2

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