Question

Given that f(x) = 3x + 5, find f(x+2)

Answer 1

f(x)=3(x)+5

f(x+2)=3(x+2)+5

=3x+6+5

=3x+11

Answer 2

f(x+2) = 3(x+2) + 5
= 3x + 6 + 5
= 3x + 11