the answer is going to be 450. all you have to do is add 375+20%
Okay, so if e=110, then so does c, because they are Alternate Interior angles. If c=110, then so does a, because they are Alternate Exterior. Angles a and b are on a straight line, which equals 180 altogether, and 180-110 is 70, so the measure of angle b is 70.
Hope this helps ya
A because -1/4x is your slope and the +5 would just be shifted over to the 5 on the y-axis
