Cracked! is a specialty popcorn store. It offers two varieties of popcorn: plain and flavored. The flavors range from Caramel Popcorn to Dark Chocolate Drizzled Popcorn to White Cheddar Popcorn. The plain popcorn sells for $0.55 per box and costs $0.50 per box to make. The flavored popcorn sells for $4.90 per box and costs $3.10 per box to make. Cracked! has fixed costs per month of $3,045. Cracked! sells 1 box of plain popcorn for every 4 boxes of flavored popcorn. How many boxes of plain popcorn and how many boxes of flavored popcorn must Cracked! sell each month to break even?

cracked must sell ____plain boxes and ___ flavored boxes to break even