The function g(x) is a transformation of the parent function f(x). Decide how f(x) was transformed to make g(x).
f(x)
g(x)
у
х
у
1
-2
-2
1
81
-1
1
3
-1
1
27
2
9
1
W N
3
27
3
4
81
4
9
O A. Reflection across the line y = x
O B. Horizontal or vertical stretch
C. Horizontal or vertical reflection
D. Horizontal or vertical shift