Reflecting a triangle over the y=x line

The video tutorial explains how to reflect points over the Y = X line. It begins with an introduction to the concept of reflection and the Y = X line, followed by a review of graphing linear equations. The tutorial then details the process of reflecting points by swapping their variables, and concludes with plotting the new reflected points to verify the reflection.

Describe the rule for reflecting points over the Y = X line.

What are the new coordinates of point A after reflecting it over the Y = X line?