Question

PLS HURRY

The function f(x) = 3x2 - 4x + 2 can be used to determine the position of
a turtle, f(x), in inches, after x seconds. Find the average rate of change of the function, in inches per second, over the interval [1, 5].

56

42

14

16

Answer 1

Explanation:

The correct answer is 56

F(5)-f(1)=57-1=56

Answer 2

Ummm I think 14 I am now sure tho..??