Respuesta :

Answer:-6y+12

Step-by-step explanation:

(2y+3)×(y-6)=2y^2-9y-18

2y^2-9y-18-2y^2+3y+30

Combine like terms

2y^2-2y^2=0

-9y+3y=-6y

-18+30=12

-6y+12