The factors of each term in the expression 8x + 12xy are shown below. 8x: 1, 2, 4, 8, x
12xy: 1, 2, 3, 4, 6, 12, x, y

What is the greatest common factor of 8x and 12xy?

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.

Ineed with math stuff it involves graphs

There are 3232 forwards and 8080 guards in leo's basketball league. leo must include all players on a team and wants each team to have the same number of forwards and the same number of guards. if leo creates the greatest number of teams possible, how many guards will be on each team?