-10-8
4
6 8 10
Which function, g or h, is the inverse function for function ?
the function h because the graphs off and h are symmetrical about the y-axis
the function g because the graphs off and g are symmetrical about the x-axis
the function h because the graphs off and h are symmetrical about the line y = x
the function g because the graphs off and g are symmetrical about the line y - x