Answer:
5x-y-36=0
Step-by-step explanation:
y+4=5x-40
5x-y=36
X=1 because -7 times 1 = -7
Answer: Angle r is 60
Angle d is 36
Angle f is 123
Explanation: I took all the given angles and found the other angles. Brainliest?
Answer:
I’m pretty sure it’s 7.5, but I’m not sure! I’m sorry if it’s wrong!