A four-sided figure WXYZ is shown on the coordinate plane. The figure is then reflected across the y-axis. Which point of the figure above will end up in Quadrant I?

Question

Responses

Point Z

Point W

Point Y

Point X

Answer 1

When a point is reflected across the y-axis, its x-coordinate becomes the opposite sign.

In the case of figure WXYZ, point W has a positive x-coordinate and will end up in Quadrant I when reflected across the y-axis.

Therefore, the correct answer is point W.