1. Diketahui fungsi g(x) = 3 – 5x . Jika g(a) = 18 , nilai a adalah… By Admin ReiPosted on December 3, 2022 1. Diketahui fungsi g(x) = 3 – 5x . Jika g(a) = 18 , nilai a adalah… G(a) = 3 – 5a 18 = 3 – 5a 5a = 3 – 18 a = -15/5 a = -3