Application of a Horizontal Asymptote
A company is interested in the Average Cost of producing x\displaystyle {x} items of a product. The function below gives the average cost (in dollars) per item when x items are produced.

A(x)=9x+450x\displaystyle {A}{\left({x}\right)}=\frac{{{9}{x}+{450}}}{{x}}

Use the function to answer the following questions.
Give the equation of the horizontal asymptote of A(x)

Horizontal Asymptote:  

Select a sentence to explain its significance in this situation.

;

 

License