What is the average rate of change for ƒ(x) = 2x + 10 over the interval 2 ≤ x ≤ 4? a) 4 b) 6 c) 8 d) 12

None of the options is correct.

A rate of change is a rate that describes how one quantity changes in relation to another quantity.

Average rate of change refers to a measure of how much the function changes per unit, on average, over the given interval .

Average rate of change

Average rate of change

None of the options is correct.

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6

Step-by-step explanation:

The average rate of change for a function f(x) in the interval a ≤ x ≤ b is given by the formula

Now, in our case and the interval is 2 ≤ x ≤ 4.

So, and

Therefore, the rate of change for f(x) over the interval 2 ≤ x ≤ 4 will be

. (Answer)

step-by-step explanation: