Algebra Examples

$f (x) = {\begin{cases} 3 x - 2 & - 1 \leq x < 0 \\ 2 x + 3 & 0 \leq x < 5 \end{cases}$

Step 1

The range is the set of all valid $y$ values. Use the graph to find the range.

$[- 5, - 2) \cup [3, 13)$

Step 2