Answer:
The polygon is a triangle, and is not a regular polygon.
Step-by-step explanation:
The polygon is a triangle because of it's three sides. It's also a non regular polygon since it's no equilateral or equiangular.
Answer:
5
Step-by-step explanation:
slope is in front of x in y-intercept form
50 becacause there is 27 and you need to add it all together