1.) What is the average rate of change between x=2 and x=5? 2) What is the average rate of change between x=3 and x=6?

3) What is the average rate of change between x=2 and x=4?

1). 7

2). 9

3). 6

Step-by-step explanation:

Given function is f(x) = x² + 7

From the given table,

1). Average rate of change of the function is represented by,

Average rate of change = =

Between x = 2 and x = 5,

Average rate of change =

                                         = 7

2). Between x = 3 and x = 6,

Average rate of change =

                                        = 9

3). Between x = 2 and x = 4,

Average rate of change =

                                        = 6

the answer to the expression is 83