Which range is the same as fx = -5/7 (3/5)^x?

A. g(x) = 5/7 (3/5)^-x
B. g(x) = -5/7 (3/5)^-x
C. g(x) = 5/7 (3/5)^x
D. g(x) = -(-5/7) (5/3)^x