Answer:
x = 7 and y = 5
Explanation:
Given a parallelogram: opposite sides are =
5x - 5 = 3x + 9
2x - 5 = 9
2x = 14
x = 7
Given a parallelogram: the diagonals bisect each other.
5y = 7y - 10
-2y = -10
-2y/2 = -10/-2
y = 5
3.4m questions
4.4m answers