Answer:
x = 3, y = -10
(3.-10)
Hopefully this helps!
Answer: 11-6=5
Explaining:
Step-by-step explanation:
complimentary angles, when added = 90 degrees
69 + 5n + 1 = 90
5n + 70 = 90
5n = 90 - 70
5n = 20
n = 20/5
n = 4 <====
1/1.27
