Use the graph below for this question: graph of parabola going through 2, negative 3 and 3, negative 1. what is the average rate of change from x = 2 to x = 3? 2 305

The average rate of change of a function f(x) on the interval [a,b] is given by:

f(b) - f(a)

  b-a

In this specific case, a=2 and b = 3.

f(2) = -3 and f(3) = -1.

Thus, the average rate of change here of f(x) on the interval [2,3] is:

-1 - (- 3)             2

= = 2 (answer)

    3-2               1

how many friends does he have? i think some of the information got cut off in the problem.

the best estimate is 3 because   8 can only go into 24 3 times