Use the graphs to evaluate the expressions below.
(6 f(x) 8(3)
5
5
44
3
3
2/2
1
1
1
x
-1
1 2 3 4 5 6-1
1 2
3
4
f(g(3)) =
g(f(1)) =
f(f(2)) =
9(9(4)) =
5
يد