$2.70. calculate the cost of a movie ticket in 1995, using the consumer price index of 82.4 in 1980 and 152.4 in 1995

In what form is the following linear equation written y=9x+2

How many credit hours will a student have to take for the two tuition costs to be equal? round the answer to the nearest tenth of an hour.

Fa bus driver leaves her first stop by 7: 00 a.m., her route will take less than 37 minutes. if she leaves after 7: 00 a.m., she estimates that the same route will take no less than 42 minutes. which inequality represents the time it takes to drive the route, r?