Benito is selling t-shirts for $8 each for his school fund-raiser. so far, he has sold 16 t-shirts. how much more does he need to sell to reach his goal of $200 in sales? three of these equations solve for the number of t-shirts, t, he still needs to sell to reach $200 in sales. which equation does not? answer 1 : t=9answer 2: t=8(t  + 16) = 200answer 3 t=8t  + 128 = 200answer 4: t =8t  + 16 = 200