To make a profit, a company’s revenue must be greater than its operating costs. the company’s revenue is modeled by the expression 7.5x – 100, where x represents the number of items sold. the company’s operation costs are modeled by the expression 79.86 + 5.8x. how many items does the company need to sell to make a profit?
the inequality that will determine the number of items that need to be sold to make a profit is 7.5x-100> 79.86 + 5.8x
the solution to the inequality is: x> 11.85 x< 105.8 x> 105.8
the inequality that will determine the number of items that need to be sold to make a profit is: 12 100 106