2questions will mark 1)the table below shows the amount of money, in hundreds of dollars, elliot has saved after different numbers of years: years (x) 1 2 3 4 5 6 money (y) (hundreds of dollars) 15 30 45 60 75 90 identify the function that represents elliot's savings and the amount that elliot will have saved in 9 years. y = 15x, in 9 years he will have saved $13,500 y = x + 15, in 9 years he will have saved $2,400 y = 6x, in 9 years he will have saved $5,400 y = x + 90, in 9 years he will have saved $9,900 2)a basketball court is in the shape of a rectangle. it has a length of (x − 7) meters and a width of (x + 3) meters. the expression below represents the area of the court in square meters: (x − 7)(x + 3) which of the following simplified expressions represents the area of the basketball court in square meters? − 6x + 3 x2 − 21 x2 − 4x − 21 x2 − 7x + 3