How does the graph of the function g(x) = 2^x- 3 differ from the graph of f(x) = 2^x?
A. It is moved up 3 unit.
B. It is moved down 3 unit.
c. It is moved right 3 unit
D. It is moved left 3 unit.

How does the graph of the function gx 2x 3 differ from the graph of fx 2x A It is moved up 3 unit B It is moved down 3 unit c It is moved right 3 unit D It is m class=