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.
-$\begin{array} { l }
C ( x ) = 15 x + 22,400 \
R ( x ) = 29 x
\end{array}$
A) 1600 units
B) 1602 units
C) 1601 units
D) 521 units

Question

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.
-$\begin{array} { l } 
C ( x ) = 15 x + 22,400 \
R ( x ) = 29 x
\end{array}$
A) 1600 units
B) 1602 units
C) 1601 units
D) 521 units

Quizplus · Accepted Answer

To find the break-even point, set the cost function equal to the revenue function: $15x + 22,400 = 29x$. Solving for x gives $x = 1600$.

Given the Cost Function, C(x), and the Revenue Function, R(x) C(x)=15x+22,400R(x)=29x\begin{array} { l } C ( x ) = 15 x + 22,400 \\R ( x ) = 29 x\end{array}C(x)=15x+22,400R(x)=29x​

Given the Cost Function, C(x), and the Revenue Function, R(x) $\begin{array} { l } C ( x ) = 15 x + 22,400 \\R ( x ) = 29 x\end{array}$