Algebra Examples

$f (x) = x - 3$ , $g (x) = \frac{1}{x}$

Step 1

Set up the composite result function.

$g (f (x))$

Step 2

Evaluate $g (x - 3)$ by substituting in the value of $f$ into $g$ .

$g (x - 3) = \frac{1}{x - 3}$