Find the values of x and y. asap. a. x = 17, y = 15 b. x = 112, y = 68 c. x = 15, y = 17 d. x = 68, y = 112

I'm terrible at math any here is appreciated.

How to do this , and can some one explain

Josh has a rewards card for a movie theater he receives 15 points for becoming a rewards card holder he earns 3.5 points for each visit to the movie theater he needs at least 55 points to earn a free movie ticket which inequality can josh use to determine x, the minimum number of visits he needs to earn his first free movie ticket.