Which of the following statements describe a function and its inverse? select all that apply. a. the compositions f(g(x)) and g(f(x)) will simplify to z if the functions are inverses.

b. if the point (, y) is on the graph of f(x), the point (y, x) is on the graph of g(2) if the two functions are inverses.

c. a function and its inverse are reflections across the z-axis.

d. if the inverse of the equation f(x) is found, the inverse is g(x0) if f(g() = g(f(x)).