Stuck with this one, I'm doing the correction for extra points.

the correct answer id D because if we made a rotation clockwise of 90º about the origin the coordinates wil change like this:
[tex]\begin{gathered} W\to(-3,3)\Rightarrow(3,3) \\ Z\to(-6,3)\Rightarrow(2,6) \\ Y\to(-6,5)\Rightarrow(5,6) \\ X\to(-3,6)\Rightarrow(6,3) \end{gathered}[/tex]And then if we made the replection over the x axis
[tex]\begin{gathered} (3,3)\Rightarrow(3,-3) \\ (2,6)\Rightarrow(2,-6) \\ (5,6)=(5,-6) \\ (6,3)=(6,-3) \end{gathered}[/tex]that are the coordinates of the final figure