Points 100 Submitting an external tool 29:47 6/10 QUESTION 9 . 1 POINT Find the difference quotient f(x + h ) -f(x). - for the function given below. h f (x) = -8x +8 Give a simplified expression involving x and h, if necessary. For example, if you found that the difference quotient was x + h, you would enter x + h. Provide your answer below: FEEDBACK Content attribution