Solve the problem.
-Given the cost function, $C ( x )$, and the revenue function, $R ( x )$, find the number of units $x$ that must be sold to brea
$$\begin{array} { l }
C ( x ) = 56 x + 900 \
R ( x ) = 71 x
\end{array}$$
A) 62 units
B) 60 units
C) 61 units
D) 11 units en.

Question

Solve the problem.
-Given the cost function, $C ( x )$, and the revenue function, $R ( x )$, find the number of units $x$ that must be sold to brea
$$\begin{array} { l } 
C ( x ) = 56 x + 900 \
R ( x ) = 71 x
\end{array}$$
A) 62 units
B) 60 units
C) 61 units
D) 11 units en.

Quizplus · Accepted Answer

To find the break-even point, set the cost function equal to the revenue function: $56x + 900 = 71x$. Solving for $x$, we get $900 = 15x$, so $x = 60$.

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