A rectangle has side lengths of 4x and 5x-2. Which expression represents the perimeter of the rectangle?

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

The graph of y = ax^2 + bx + c is a parabola that opens up and has a vertex at (0, 5). what is the solution set of the related equation 0 = ax%2 + bx + c?

Write the equation for the parabola that has x− intercepts (−2,0) and (4,0) and y− intercept (0,4).