Roger is having a picnic for 78 guests. he plans to serve each guest at least one hot dog. if each package, p, contains eight hot dogs, what inequality could be used to determine how many packages of hot dogs roger will need to buy?

Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?