Question

Let f(x) = 24/ 3x-2 Find f(-2).

Answer 1

\(\bf f({\color{brown}{ x}})=\cfrac{30}{3{\color{brown}{ x}}-2}\qquad \qquad f({\color{brown}{ -2}})=\cfrac{30}{3{\color{brown}{ (-2)}}-2}\)