Consider a related scenario where you can invest $2000 in a savings account that has either a simple interest rate of 4.5% per year or $2000 at a compound interest rate of 4% per year.

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling

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.

Solve 3x-18=2y and 5x-6y=6 by elimination show work