F(x) = X-7, 9(x)=2x-6fog(x) = By Admin ReiPosted on December 4, 2022 F(x) = X-7, 9(x)=2x-6fog(x) = f(x) = x – 7 g(x) = 2x – 6 (fog)(x) = (2x – 6) – 7 (fog)(x) = 2x – 13