Y=1172.50x+18,909 x is number of years after 2006 and y is the average tuition in dollars.
1. find the cost of tuition and fees in in 2010 and write as an ordered pair.
2. in what year is the average cost $37,000?
3. find the y intercept of the graph and explain?

Laura read 1/8 of a comic book in 2 days. she reads the same number of pages every day. what part of the book does she read in a week

The map shows the location of the airport and a warehouse in a city. though not displayed on the map, there is also a factory 112 miles due north of the warehouse.a truck traveled from the warehouse to the airport and then to the factory. what is the total number of miles the truck traveled?

Aremote-controlled boat can travel at 4 feet per second in calm water. the boat traveled 48 feet with the current, and then it traveled 16 feet against the current in the same amount of time. how fast is the current?