Question

Given f(x)=21x+11 find f(6)

Answer 1

`f(6) = 21(6) + 11 \\ =12 6 + 11 \\ =1 37`

I hope I helped you^_^

Answer 2

f(6) = 137

Explanation:

Plug in 6 for the x value.

f(6) = 21(6) + 11

f(6) = 126 +11

f(6) = 137