Hi, I need help with this.. Please answer this as an essay.

Construct a residual plot of the amount of money in a person’s bank account and their age that would indicate a linear model.

What’s your question.

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?