Find the equation of the line. Use exact numbers

y= ( )x + ( )

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

For the equations below which statement is true ?

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.