Find the equivalent expression. 3+5x−4y+2y−8x
Question 3 options:

16x+6y

2y

-3x-2y+3

13x+6y+3

Carrie and krystal are taking a road trip from greenville each person has her own map carry in north valley or each person has her own map in the scales on the maps are different and carries map read about in northville are 4.5inches apart the scale on a map is 1 inch equals 20 miles how far is greenville from north valley

Find the measure of the interior angles of the following regular polygons: a triangle, a quadrilateral, a pentagon, an octagon, a decagon, a 30-gon, a 50-gon, and a 100-gon.

Lines a and b are parallel. what is the value of x? -5 -10 -35 -55