If f(x)=log3 x is translated 4 units up and 5 units left, what is the new function g(x)?

Question

A) g(x)= log3 (x-5) -4

B) g(x)= log3 (x+5) +4

C) g(x)= log3 (x+5) -4

D) g(x)= log3 (x-5) +4

Answer 1

Up and down goes "outside" the x and left and right go "inside" but opposite.

B