The revenue, in dollars, of a company that makes toy cars can be modeled by the polynomial 3x2 + 4x – 60. the cost, in dollars, of producing the toy cars can be modeled by 3x2 – x + 200. the number of toy cars sold is represented by x. if the profit is the difference between the revenue and the cost, what expression represents the profit?

Step-by-step explanation:

To solve this exercise you must subtract the polynomials given in the problem.

Therefore, if:

Then, the profit is the shown below:

Add the like terms.

Therefore, you obtain:

Step-by-step explanation:

Given :

The revenue, in dollars, of a company that makes toy cars can be modeled by the polynomial

The cost, in dollars, of producing the toy cars can be modeled by

To Find: Profit function

Solution:

Revenue =

Cost = tex]3x^2 -x + 200[/tex]

Now we are supposed to find the profit

So, Profit = Revenue - Cost

Hence The expression represents the profit is      

i = 2 / - 5

step-by-step explanation:

evaluation of ( 2 - 4 ) ( p + q ) when p = 2 and q = 5 i, by putting values of p and q,