How much will accumulate in a year if $ 25,000 dollars are deposited at the end of each month in a bank account that yields 22% annually convertible monthly?​

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?

Line ab is y = -7/5x + 56/5i don't understand  where point d comes into this. 

The answer would be (8+7z)/5