Which scenario is best represented by a linear function? A The area of a square, A, where the length of each side of the square is represented by S (A= s?) The perimeter of a square, P, where the length of each side of the square is B represented by s (P = 4s) The surface area of a cube, A, where the length of each side of the cube is C represented by s (A = 6s ) The volume of a cube, V, where the length of each side of the cube is represented by s(V = $)