Answer:
(-2, 4)
Step-by-step explanation:
When you reflect a point over y=1, the location of the new y coordinate must have the same distance away to y=1 as the previous point. (In this case, (1 - - 2) = 3, and 4 - 1 = 3)
B)
Hope this helps
50
10 / 20% = 50