Which expression will you generate if you apply the Distributive Property and combine the like terms in the expression x+3y - y + 3x +212 + 4 + y)?

In stepmber, daniel and justin opened a business. during their first three months of business, their average monthly profit was $51. if during their first month, they lost $29, and during their second month, they gained $115, what was their profit or loss for their third plzzz i will give you 299 points