Pls answer this question Asap

A and C are acute angles

B and D are obtuse angles

y > 1/3x

y < = -x + 4

hope this : )

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