pleaseee help... this is about transofrmation, reflection in a function.... when you answer my question please explain in details in ho you got it

PLEASE DO 10 (B)

10. The graph of the function y = g(x) represents a transformation of the graph of y = f(x). Determine the equation of g(x) in the form y = af(b(x - h)) + k. a) YA 8- y = g(x) 6- 4 y= f ( x ) -4 -2 0 2 4 8 16 12x b) yE f(x) 8 X 4- y = g(x) -8