When an equation is simplified to x = a (example: x = 4) it has how many solutions?

Describe what moves you could use to create the transformation of the original image shown at right

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?

Let f(x) = 5/x and g(x)=2x2+5x. what two numbers are not in the domain of f o g