Question

H(x) = -3x+2, find h(-6)

Answer 1

20

Explanation:

so for h(x)=-3x+2 ,h(-6)

so first we sub -6 for x so the function now is

-3(-6)+2

According to PEMDAS we do multiplication first

so -3×-6,

a negative times a negative equals a positive so -3x-6 equal 18

so now the equation is 18+2 which equals 20

so the answer is 20