Question

Given that f(x) = 6x + 2 and g(x) =2x+4 over 5 solve for g(f(1))

Answer 1

f(1)=6(1)+2
= 6+2
=8

g(f(1))= 2x/5 +4/5
= 2(8)/5 +4/5
= 16/5 +4/5
= 20/5
=4