hi . i need help with this question on my geometry test !

Answer:
x = 2
y = 7
Step-by-step explanation:
ON = LM
therefore
12x - 5 = 4x + 11
+5 +5
12x = 4x + 16
-4x -4x
8x = 16
/8 /8
x = 2
NM = OL
therefore
x + 7 = 2y - 5
(2) + 7 = 2y - 5
9 = 2y - 5
+5 +5
14 = 2y
/2 /2
7 = y