Math Factor and solve y^2 -13y+42=0 Asked by AnneS2 on 22 Jul 05:03 Last updated by anonymous on 24 Jul 11:14
y^2 -13y+42=0 (x )(x ) ( -7)( -6)=0 (y-7) (y-6) = 0 Solve: (y-7)=0 y-7+7=0+7 y=7 Solve: (y-6) = 0 y-6+6 = 0+6 y=6
