Solve for X using this system of equations. Then just explain what you would do to solve for Y. 2Y + 2X = 10
Y = 1 + X

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.

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?

The areas of two similar triangles are 72dm2 and 50dm2. the sum of their perimeters is 226dm. what is the perimeter of each of these triangles?