What are the coordinates of the image of vertex G after a
reflection across the line y = X?

Simplify.7x + 3y - 2 + 6x + 1 + y squared 2 you! ; )

What is 32+4 x (16 x 1/2) -2 show your work}

David must install fencing around a lot that is shaped like a right angle.the side of lot that runs east-west is 200 ft long.the side of the lot runs north-south is 125 ft long.calculate how many feet of fencing he will need to surround the entire lot.