B= 20°
and c = 160°
b is equal to the given angle, b = 20°
c is 180 - 20 = 160°
A. Is not linear because is has no y
How this helped ya out! :D
Answer: 8 weeks
explanation: 125 + 15x = 245
You then have to subtract 125 from both sides so we can isolate our variable which will give us 15x = 120 . Divide 15 from both sides : 15x/15 = 120/15 which will give us x = 8.