Question

Medal will be given
@nitz
Let f(x) = x – 2 and g(x) = 3x + 4. What is f(g(x))

Answer 1

BATMAN

Answer 2

Technically, we're doing\[f(3x + 4) \]Notice that \(f(\color{#C00}{x}) = \color{#C00}{x} - 2\). And so \(f(\color{#C00}{3x + 4}) = \color{#C00}{3x + 4}- 2\)