- The revenue, in dollars, of a company that produces video game systems can be modeled by the expression 5.x2 + 2x
- 80. The cost, in dollars, of producing the video game systems can be modeled by 5x2-x+100, where x is the
number of video game systems sold. If profit is the difference between the revenue and the cost, what expression
represents the profit?
Profit can be modeled by js are sold, the company's profit is $ 820