F(x)=240x+320
g(x)=480(1.05)^f
combine

Ricky takes out a $31,800 student loan to pay his expenses while he is in college. after graduation, he will begin making payments of $190.66 per month for the next 30 years to pay off the loan. how much more will ricky end up paying for the loan than the original value of $31,800? ricky will end up paying $ more than he borrowed to pay off the loan.

Which of the following is an equation of a line parallel to the equation y=4x+1?

Solve the following pair of equations for x and y: ax/b_ by /a= a +b; ax - by = 2ab