Graph each of the following functions. Homework Help ✎
f(x) = log4(x + 3) – 2
g(x) = 4x + 2 – 3
What do you notice about the functions in parts (a) and (b)? Use composition of functions to justify your conclusion.
Rewrite the equation in exponential form.
Then make a table, choosing the y-values and then calculating the x-values.
This is exponential growth. The curve is shifted 2 units left and 3 units down.