Calculate the alope of the line using two different pairs of points

Issof claims that the scale factor is 1/2. which statement about his claim is correct

The perimeter of a stage is 116 feet. it is 17 feet wide. how long is it?

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.