Which of the following describes the transformations of g(x)=-(2)^x+4 -2 from the parent function f(x)=2^x
A.) shift 4 units left, reflect over the x-axis, shift 2 units down.
B.) shift 4 units left, reflect over the y-axis, shift 2 units down.
C.) shift 4 units right, reflect over the x-axis, shift 2 units down.
D.) shift 4 units right, reflect over the y-axis, shift 2 units down.