In the two expressions shown below, r is not equal to zero. What value of x makes the expressions equivalent?

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Rewrite the following quadratic functions in intercept or factored form. show your work. y = 5x^2 + 10x