9x-8y=0
graph the following liner equation

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.

Cody was 165cm tall on the first day of school this year, which was 10% taller than he was on the first day of school last year.

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction