A rectangular picture is 8 inches by 10 inches. A copy of the picture is printed where each side of the original picture is decreased by the same amount, x. Write the function that represents the area of the new picture.

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.