The graphs of f(x) and g(x) are shown below:

If f(x) = (x + 7)2, which of the following is g(x), based on the translation?

g(x) = (x + 9)2
g(x) = (x + 5)2
g(x) = (x + 7)2 + 2
g(x) = (x + 7)2 − 2