Solve the Problem $\mathrm { y }$ , of Producing $x$ Units of a Product Is Modeled By

Multiple Choice

Solve the problem.
-The average cost per unit, $\mathrm { y }$ , of producing $x$ units of a product is modeled by $y = \frac { 450,000 + 0.55 x } { x }$ . Describe the company's production level so that the average cost of producing each unit does not exceed $\$ 5.05$ .

A) At least 100,000 units
B) Not more than 100,000 units
C) At least 200,000 units
D) Not more than 200,000 units