Question

Which answer describes the transformation of g(x) = log4 (x– 2) + 4 from the parent function

f(x) = log4 x?

Answer 1

Right 2, Up 4

Explanation:

Since 2 is being subtracted from x, the graph moves the the right by 2. Since the whole function is being added by 4, the graph moves up 4.

It can be easily seen by graphing both functions and observing the graphs.