Let a and b be real numbers where a a≠b≠0. Which of the following functions could represent the graph below?

pls ask

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

the correct answers i think are b. and d.

give me brainliest if it is correct!