In 2 seconds , an elevator travels 40 feet. in 3 seconds , the elevator travels 60 feet. in 4 seconds, the elevator travels 80 feet. write an equation that gives the relationship between the number of seconds "x" and the distance "y" the elevator travels. for the : )

This is what i found “an explicit formula designates the nth term of the sequence, as an expression of n (where n = the term's location). it defines the sequence as a formula in terms of n. this example is an arithmetic sequence(the same number, 5, is added to each term to get to the next term).” i hope this you for what your looking for. can you plz mark me brainliest?

These are the multiples of 15 but what you are probably asking or what are the factors of 15