Below is a portion of the graph of a function, y=f(x)

Suppose we define another function by g(x)=f(x+a). On the evidence of the graph above, for what choice of a is it true that g(x) is identical to its inverse, g^-1(x)?

HelpBot Aug 17, 2020

#1**0 **

Not__ positive__....but if a = 2 the graph shifts leftward by 2 and becomes symmetrical about the x=y axis.

ElectricPavlov Aug 17, 2020