A revenue function is R(x)=22x and a cost function is C(x)=-9+341. The break-even point is?

a. (17,374)


b. (242,9)


c. (11,242)


d. (31.5, 661.5)

A revenue function is R(x)=22x and a cost function is C(x)=-9+341. The break-even point is?
breakeven is when revenue equals costs





or 22x = -9x + 341


Than you solve for x





31x = 341


x = 341/31








I think there maybe a typo in your above equations but the principle is the same. Just solve for X when cost equals revenue.