Respuesta :
In this exercise we have to use the knowledge of finance to calculate the seller's profits so we can say that the profits will be expressed by the equation:
[tex]P=x-(5400/8)[/tex]
When dealing with finances, we always aim at profits, especially for traders. Therefore, it is usually common that within the profit there is the value of the product plus the value that the merchant earns.
So calling X as profit before, we can write this equation as:
[tex]P=x-(5400/8)[/tex]
See more about finances at brainly.com/question/10024737