- The table shows values of a function f(x). What is the average rate of change of f(x) over the interval from
*x*= 5 to*x*= 9? Show your work.

| 4 | 5 | 6 | 7 | 8 | 9 | 10 |
---|---|---|---|---|---|---|---|

f(x) | -4 | -2 | 8 | 10 | 11 | 14 | 18 |

Jazminfun0128182 Mar 10, 2019

#1**+1 **

Average change = (change in x) / (change in value af f(x) over same 'x' values)

Ave chg = (9-5)/ (14- -2) = ???

ElectricPavlov Mar 10, 2019