This problem is asking you to multiply f(-2) by g(-2). In order to do this, we must first find f(-2) and g(-2). By plugging -2 into both equations, we get 7 and 9, respectively. Finally, all we have to do is multiply the outcomes of the separate functions to get the answer to the combined function (7 x 9). This gives us a final answer of (f g)(-2) = 63.
Hope this helps!