It is (0, -2).
the domain is all real numbers and the range is all real numbers the domain is all real numbers and the range is all real numbers
Probably g(x) = f(x) - 6 but it is difficult to be sure. Limitations of the browser used by Answers.com means that we cannot see most symbols.
I am not entirely sure what the equation is supposed to be. However, to translate something 4 units up (4 units in the y-direction), simply replace every "y" in your equation by "y - 4". Simplify the result if you want.