9. At a movie theater, Ms. Torres purchased two boxes of popcorn and three soft drinks for $6.05. Mr. Russo purchased three boxes of popcorn and five soft drinks for $9.50. Assuming no tax, find the cost of a box of popcorn.

solve for x and y​

Respuesta :

assuming that x is popcorn and y is drinks, x = $4.30 and y = $0.85