Respuesta :

sydneythefirst1

x-6 is also one. Happy to help!!

leeandrews2

(y-4) and (y-6) are the two factors

use foil backwards

FOIL= first times first, outside times outside, inside times inside and last times last

F = y*y=y^2

O=y*(-6)=-6y

I=-4*y=-4y

L=(-4)*(-6)=24

combine to get your original equation