A company has found that the demand for its product varies inversely as the price of the product. When the price x is dollars, the demand is 3.5 units. Find a mathematical model ( or rule ) that gives the demand y in 550 terms of the price in dollars.

your answer is y = __________ your answer should not have a 'k' in it because you'll have found the value of 'k' but it should have an x in it.

approx. the demand when the price is 8.5 dollars.
your answer is : ________

Question

A company has found that the demand for its product varies inversely as the price of the product. When the price x is dollars, the demand  is 3.5 units. Find a mathematical model ( or rule ) that gives the demand y in 550 terms of the price  in dollars.

your answer is y = __________ your answer should not have a 'k' in it because you'll have found the value of 'k' but it should have an x in it.

approx. the demand when the price is 8.5 dollars.
your answer is : ________