72 ×19 and explain how you got your answer

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.

On a piece of paper graft y+2> -3x-3 then determine which answer matches the graph you drew

Which is f(5) for the function –2x2 + 2x - 3?