Answer:
measure of each angle of a regular octagon=360/8=45°
at the point, 60°+x+45=360°
x=255°
Answer:
3y=2x-5
Step-by-step explanation:
well y=mx+b
so you do the following
2x+3y=-5
-2x . -2x
3y=2x-5
is this what you need
Y=5x+7 is the answer i think
