PLZ HELP ME ASAP! ITS DUE TODAY!! I WILL MARK YOU BRAINLIEST IF YOU ANSWER RIGHT!! What are the new vertices for A, B and C?

Answer:
A'(1,1) , B'(5,3), C'(2,5)
Explanation:
when you reflect anything over the line y = x, that is the same thing as taking the inverse(you swap the x and y values)