Let f(x) = 5x - 4 and g(x) = x2 - 1. Find (f g)(2). 0
A. 3
O
B. 6
O C. 11
O D. 35

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?