Which two expressions aré equivalent for any valué of y? a. 3(3y+3) and 6y+6 b. 3(3y+3) and 9y+6 c. 9(y+3) and 12+9y d. 9(y+3) and 27+9y

since both sides equal, there are infinitely many olutions.

c. (3,2,6) is the answer.

it will cost dollar $540

the living room is 3 which means if we divide 325/3 then we get $108

therefore if 1part of the living room cost $108 and 3 costed $325

then total 5part of the room will cost 5*108 which gives $540

you could deduce the conclusion directly using the facts pertaining to the specific situation.

hope this .