The graphs of f(x) and g(x) are shown below. y
y
00
8
00
00
6+
4
4
2
2
f(x) = -x
1/9(x) = 2x
+
-8 6 4
-2
2
4
6
6
w
8 X
-8 -6 4
-2
2
4
09
8
X
4
14
do do 15
-6
48