Answer:
f(0) = 4 g(-4) = - 2
Explanation
This is what I think the answer is. Pls, let me know if it is correct or not!
Whenever you see f(x), g(x), m(x) literally anything with a letter then (x) think of it as y.
So when you see f(0) think y, but the only difference between f(x) and y is that f(x) is telling you what the x value is.
In that case, when you see f(0) it is basically asking when x=0 what is the Y value.
So then you would look on your graph at the f(x) graph, which is the linear graph (the straight-line graph), and look for x=0 (which is the origin point
(0,0)) after you find x=0 go straight up until you find where the line intersects. in this case, it is 4.
Then you would do the same for g(-4).
So then you would look on your graph at the g(x) graph, which is the graph that looks like a v shape, and look for x=-4 (which is to the left 4 spaces) after you find x=-4 go straight down until you find where the line intersects. in this case, it is -2.