Find the equation of the line that passes through the points (-2, 3) and (-1, 7)

At a sale this week, a desk is being sold for $213. this is a 29% discount from the original price. what is the original price?

The diagonals of a quadrilaretral intersect at (-1,4). one of the sides of the quadrilateral is bounded by (2,7) and (-3,5) determine the coordinates of the other side in order for the quadrilaretral to be a square.

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.