A manufacturer of a certain commodity has estimated that her profit in thousands of dollars is given by the expression where x (in thousands) is the number of units produced.
What production range will enable the manufacturer to realize a profit of at least $14,000 on the commodity?

Question

A manufacturer of a certain commodity has estimated that her profit in thousands of dollars is given by the expression  where x (in thousands) is the number of units produced.
What production range will enable the manufacturer to realize a profit of at least $14,000 on the commodity?

Quizplus · Accepted Answer

The Answer of A manufacturer of a certain commodity has estimated that her profit in thousands of dollars is given by the expression  where x (in thousands) is the number of units produced.
What production range will enable the manufacturer to realize a profit of at least $14,000 on the commodity?

A Manufacturer of a Certain Commodity Has Estimated That Her