Meredith is playing games at an arcade to earn tickets that she can exchange for a prize. she has 287 tickets from a previous visit, and she earns 5 tickets for each game she plays. in the equation below, x represents the number of games meredith plays, and y represents the number of tickets she needs for the prize. y = 5x + 287 if meredith needs 367 tickets to exchange for the prize she wants, how many games does meredith need to play?