Given the Cost Function, C(x), and the Revenue Function, R(x) $\begin{array} { l } C ( x ) = 1.3 x + 1400 \\R ( x ) = 2.3 x\end{array}$

question 139

Multiple Choice

Given the cost function, C(x) , and the revenue function, R(x) , find the number of units x that must be sold to break even.
- $\begin{array} { l } C ( x ) = 1.3 x + 1400 \\R ( x ) = 2.3 x\end{array}$

• A) 425 units
• B) 1420 units
• C) 1400 units
• D) 1410 units

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