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