Answer:
The Answer is 
Step-by-step explanation:
Let me know if i got this right...? :)
Answer: What do u need help with?
Step-by-step explanation:
Answer:
a. 41.5
b, 26.5
Step-by-step explanation:
a.
2x + 6 = 180
2x = 172
x = 86
b.
2x+ 90 +26+11 = 180
2x+127 = 180
2x = 53
x = 26.5
Slope formula -- y1-y2 over x1 - x2 = -5