Which function could be shown in the graph below

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.

Simplify. (-2)^-3 a. -8 b. -1/8 c. 1/8 d. 8

Which coefficient matrix represents a system of linear equations that has a unique solution ? options in photo*