Answer:
x = 8
Step-by-step explanation:
Since the statement is true, then XY and ZY are the same length. You can set them to equal each other.
[tex]XY = ZY[/tex]
[tex]2x + 3 = 3x - 5[/tex]
[tex]3 = x - 5[/tex]
[tex]8 = x[/tex]
[tex]x = 8[/tex]
Hope this helps!
