How do you use the distance formula and slope formula to prove properties of polygons?

How to solve it and what thw answer is

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

Which term below correctly completes the following sentence? if a function has a vertical asymptote at a certain x value, then the function is what at that value