Classify each sequence as arithmetic, geometric or neither:

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.

Math it's appreciated. (picture provided)

Write an inequality for this description. - one fourth of the opposite of the difference of five and a number is less than twenty.