Jawabanmu

2014-03-24T13:23:00+07:00
f(x) = x - 3 dan g(x) = 2x + 4


gof(2)
= g (f(2))
= g (2 - 3)
= g (-1)
= 2x + 4
= 2(-1) + 4
= -2 + 4
= 2

Jadiin jawaban terbaik ya