The revenue, in dollars, of a company that produces video game systems can be modeled by the expression 5x2 + 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?

 3x-180

Step-by-step explanation:

Given: Expression for Revenue =

Expression for Cost =

If profit is the difference between the revenue and the cost then the expression for profit will be:

Profit = Revenue - cost

Hence, the expression represents the profit is 3x-180 .

1/800 is the right answer

step-by-step explanation:

at each of the parallel lines adjacent angles are supplementary. the angles have special names identifying their positions with respect to the parallel lines and transversal. they are corresponding angles, alternate interior angles, or alternate exterior angles. an angles is congruent to its matched angle.