Hello, I need some help with this problem. you will have to set 2 linear equations with 2 variables. Maria went to the store and bought 3 packages of bacon and 3 cartons of egg for which she paid a total of B / 7.45. Since I didn't know that she had already gone, I went to the store and bought 2 packages of bacon and 3 cartons of eggs so I paid a total of B / 6.45 now we want to return 2 packages of bacon and 2 egg cartons. How much money will they refund us?