Which table represents y as a function of x

first table shown x and second table shown y function.

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

191 students play sports and ninety-seven 10th graders were surveyed.

step-by-step explanation: