Reflection involves mirroring a point over a line.
When L is reflected across the x and y axes, the new coordinates are (7,3)
Given that:
[tex](x,y) \to (-7,-3)[/tex]
When a point is reflected across the x-axis, the rule is:
[tex](x,y) \to (x,-y)[/tex]
So, we have:
[tex](-7,-3) \to (-7,3)[/tex]
When a point is reflected across the y-axis, the rule is:
[tex](x,y) \to (-x,y)[/tex]
So, we have:
[tex](-7,3) \to (7,3)[/tex]
Hence, the new coordinates of L are (7,3)
Read more about reflections at:
https://brainly.com/question/17983440
