Franco and Caryl went to a bakery to buy desserts. Franco bought 3 packages of cupcakes and 2 packages

of brownies for $19. Caryl bought 2 packages of

cupcakes and 4 packages of brownies for $24. Let x

equal the price of one package of cupcakes and y equal the price of one package of brownies.

C. Determine the exact cost of one package of cupcakes

and the exact cost of one package of brownies in

dollars and cents. Justify your solution.