Answer: see below
Explanation:
Inverse is when you swap the x's and y's.
The Slope-Intercept form is
which isn't convenient to graph.
So take the points from the original equation (-1, -2) & (0, 3) and switch the x's and y's to get the points (-2, -1) & (3, 0).
Draw a line through points (-2, -1) and (3, 0) to sketch the graph of the inverse.