The reflection of a point over line [tex]y = x[/tex], means that the x and the y coordinates will be swapped.
The coordinates of E is (2,6)
See attachment for figure ABCDE.
From the figure, we have:
[tex]E' = (6,2)[/tex]
The points are reflected over [tex]y = x[/tex]
This means that:
[tex](x,y) \to (y,x)[/tex]
So, the reflection of E is:
[tex](6,2) \to (2,6)[/tex]
Hence, the coordinates of E is;
[tex]E = (2,6)[/tex]
Read more about reflections at:
https://brainly.com/question/938117
