1. What are the roots of 4x2 = 8x - 7?

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

Graph the equationy=x^2 -[tex]y = x^{2} - 2[/tex]

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?