Which of the following describes the roots of a polynomial function f(x)=(x+2)^2(x-4)(x+1)^3?

Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

What effect would doubling all the dimensions of a triangular pyramid have on the volume of the pyramid? explain your reasoning.

Isabel graphed the following system of equations. 2x – y = 6 y = -3x + 4 she came up with the solution (2,-2). what were the 3 steps she did to get that solution? (make sure they are in the correct order)