This is all about reflections. The pre-image , quadriateral ABCD, can be reflected through the axes, the line y=x, or the line y=-x. Begin with the reflection though the y-axis. Try to guess which ordered pair rule will produce the desired image. Next try a reflection through the x-axis. For this step you will need to drag the red X to the x-axis (a blue open circle point is plotted as a suggestion). Now the hard part. Can you match which rules reflect over the lines y=x and y=-x? Two open blue circles are plotted to help you.