Answer
See graph,
domain $(-\infty,0)U(0,\infty)$, range $(-\infty,\infty)$,
intercept(s) $(-1,0),(1,0)$
Work Step by Step
Step 1. See graph for the given piece-wise function.
Step 2. Based on the graph, we can identify the domain as $(-\infty,0)U(0,\infty)$ and the range as $(-\infty,\infty)$
Step 3. We can find the intercept(s) as $(-1,0),(1,0)$