Question

Sarah took the advertising department from her company on a round trip to meet with a potential client. Including Sarah a total of 10 people took the trip. She was able to purchase coach tickets for ​$220 and first class tickets for ​$1240. She used her total budget for airfare for the​ trip, which was ​$4240. How many first class tickets did she​ buy? How many coach tickets did she​ buy?

Answer 1

Well lets do the math


220 x 8 = 1760


1240 x 2 = 2480

2480 + 1760 = 4240

So we need 2 first class and 8 coach.