Write the Word or Phrase That Best Completes Each Statement $$P ( x ) = 2 x - 500$$

Short Answer

Write the word or phrase that best completes each statement or answers the question.
Solve the problem.
-The profit P for selling x items is given by the equation P(x) . Express the sales amount x as a function $$P ( x ) = 2 x - 500$$ of the profit P.