The temperature at a mountain base camp was −4 degrees celsius on saturday. sunday morning, the temperature was 2 degrees celsius lower than what it was on saturday. by sunday evening, the temperature was 1 degree celsius lower than what it was that morning. what was the temperature at the base camp sunday evening?

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?

What is the value of x? enter your answer in the box.

Which of the following will form the composite function?