Algebra Examples

$f (x) = {\begin{cases} - 10 + x^{2} & - 4 \leq x < 4 \\ 12 - x & x \geq 4 \end{cases}$

Step 1

Graph.

$f (x) = {\begin{cases} - 10 + x^{2} & - 4 \leq x < 4 \\ 12 - x & x \geq 4 \end{cases}$

Step 2