4. 4x-(3/5)=(2/5) 5. x-13+4x=22 6. -36=(-6)(2x-14)

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?

Find the value of x in each case. give reasons to justify your solutions! d q ∈ pr

Segment wx is shown explain how you would construct a perpendicular bisector of wx using a compass and a straightedge