### Home > CC4 > Chapter A > Lesson A.1.9 > Problem A-98

A-98.

Evaluate the expressions below for the given values. Homework Help ✎

30 − 2

*x*for*x*= −6*x*^{2}+ 2*x*for*x*= −3−

*x*+ 9 for*x*= −6for *k*= 9

Substitute in −6 for *x*.

30 − 2( −6 )

Evaluate

42

Follow the steps in part (a).

Follow the steps in part (a).

12

Follow the steps in part (a).

3