What’s the missing angle

Match each expression with its simplified form.

Issof claims that the scale factor is 1/2. which statement about his claim is correct

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.