Question

The quadrilateral is a square. Solve for x. 6x-21

Answer 1

Factor 3 out of 6x−21.3(2x−7)

To find the x-intercept, substitute in 0

for y

and solve for x

To find the y-intercept, substitute in 0for and solve for y.x-intercept(s): (72,0)y-intercept(s): (0,−21)