Which statement shows how two polynomials 4x + 6 and 2x2 - 8x demonstrate the closure property when multiplied?

How far could you drive on 50 gallons of gas

Asystem of equations has 1 solution. if 4x-y=5 is one of the equations , which could be the other equation ?

Plz 20 points polynomials 1: subtract and simplify (–y^2 – 4y – 8) – (–4y^2 – 6y + 3) 2: multiply and simplify 2x^2 y^3 z^2 · 4xy^4 x^2 3: multiply and simplify (x – 4) (x2 – 5x – 6)