Both lines are parallel so using the bottom line you are given angle 7 as being 80 degrees. Angle 5 and 7 form a straight line which is 180 degrees so angle 5 would be 180-80 = 100 degrees.
Angle 1 is the same as angle 5 so angle 1 is 100 degrees.
Answer: 100 degrees
Answer:
y=2
Step-by-step explanation:
Answer: i think it is y=−56x−4
Step-by-step explanation:
The greatest common factor of 24 and 48 is 24.
24*2 = 48