A. -3
B. -4
C. -2 and 1
D. 0

The answer would be C. This is because f(x) is the y intercept so when it says what values of x does f(x) = -4, it is asking which numbers are on the x-axis when the y-axis is equal to -4. On the graph, the point where the y-axis is at -4, the x-axis is at -2 and 1. Hope this helps :)

Step-by-step explanation:

you are a very st*pid f**cking kid your mom prolly doesnt even like u because you are a f**cking mistake smh you are a very d*mb*ss kid ngl