Answer:
A. (x,y) → (-x,y)
Step-by-step explanation:
A: (-5,-1)A': (5,1)B: (-3, -3)B': (3, -3)C: (-5, -5)
C': (5, -5)D: (-7, -3)
D': (7,-3)
The x values change sign but the y values don't.
