A company sells cases of tomato juice. Each case contains 24 cans of juice and sells for $18. The equation y = 18r represents the total price ( y), in dollars, when x number of cases are sold. Choose all statements about the situation that are correct based on the information,​

Aclothing store has the sign shown in the shop window. pani sees the sign and wants to buy 3 shirts and 2 pairs of jeans. the cost of each shirt before the discount is $12, and the cost of each pair of jeans is $19 before the discount. write and simplify an expression to find the amount pani pays if a $3 discount is applied to her total