Use the table to find the relationship between the two quantities. A 2-column table with 4 rows. Column 1 is labeled Hours with entries 1, 2, 3, 4. Column 2 is labeled dogs with entries 3, 6, 9, 12.

The relationship is “hours multiplied by
equals the number of dogs.”

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?