Mathematics, 04.08.2019 12:50 amw4

Ur g e n t ! 1 dan and mario went to a sandwich shop to buy sandwiches for their group of friends. dan bought 2 tuna and 5 vegetarian sandwiches for $37. mario bought 4 tuna and 3 vegetarian sandwiches for $39. which system of equations can be used to solve for the cost of each kind of sandwich? a. 2x+5y=37 4x+3y=39 b. 2x+5y=39 4x+3y=37 c. 5x+2y=39 4x+3y=37 d. 5x+2y=37 4x+2y=39

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