The average annual costs for owning two different
refrigerators for x years is given by the two
functions:
f(x) = 850 + 62x and g(x) = 1004 +51x
Which of the following is true?
o
After one year, the cost of the refrigerator
modeled by f(x) is cheaper.
After one year, the cost of the refrigerator
modeled by g(x) is cheaper.
O
After one year, the costs are the same.