Write the standard form of the line with the given information. Include your work in your final answer. Type your answer in the box provided to submit your solution. The line containing a slope of 3 and a y-intercept of -2.

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?