nother similar question, reattempt last question below, or select another question. Start of Questions A company makes greeting cards and their research shows that that price and demand are related linearly: p = m x + b . They know that for every additional card they wish to sell they need to drop the price by $0.05. They also know that in order to sell 320 cards they need to set the price at $7. Find the linear equation relating price to demand.

In a fixed-term, level-payment reverse mortgage, sometimes called a reverse annuity mortgage, or ram, a lender agrees to pay the homeowner a monthly payment, or annuity, and expects to be repaid from the homeowner’s equity when he or she sells the home or obtains other financing to pay off the ram. consider a household that owns a $150,000 home free and clear of mortgage debt. the ram lender agrees to a $100,000 ram for 10 years at 6 percent. assume payments are made annually, at the beginning of each year to the homeowner. calculate the annual payment on the ram.