Question

Help!!!!!!pleaseeeee

Answer 1

f(5) = - 11 , g(- 2) = 22

Explanation:

substitute x = 5 into f(x)

f(5) = - 3(5) + 4 = - 15 + 4 = - 11

substitute x = - 2 into g(x)

g(- 2) = - 3(- 2)³ - 2 = - 3(- 8) - 2 = 24 - 2 = 22

Answer 2

-11 and 22

Explanation:

See attached worksheet