#### Answer

See graph and explanations.

#### Work Step by Step

Step 1. Graph the parabola $y=x^2-1$; as the inequality includes an equal sign, make the boundary solid.
Step 2. Using a test point away from the boundary, such as $(0,0)$, we have $0\gt-1$ which is true; thus the side with this test point should be shaded as shown in the figure.