Reflecting Points over the x- and y-Axes in a Coordinate Plane

This video tutorial teaches how to reflect points over the x- and y-axes using a coordinate plane. It explains the process of changing the sign of coordinates to reflect points across axes and into opposite quadrants. The tutorial covers common mistakes, such as incorrect plotting, and provides a summary of reflection rules.

Describe the common mistake when plotting points on a coordinate plane.

What is the relationship between points in quadrant I and quadrant IV?

What is the result of changing both the x and y coordinates to their opposites?

What happens to the y-coordinate when reflecting a point over the x-axis?

How do you reflect a point over the y-axis?