Applications of Systems of linear Equations
Applications of Systems of linear Equations
APPLICATIONS OF SYSTEMS OF LINEAR EQUATIONS
78. A guitar factory has a cost of production C(x) = 75x + 50,000.
a.If the company needs to break even after 150 units sold, at what price should they sell each guitar? Round up to the nearest dollar,
b.Write the revenue function R(x).
79. A moving company charges a flat rate of $150, and an additional $5 for each box.
- If a taxi service would charge $20 for each box, how many boxes would you need for it to be cheaper to use the moving company?
- What would be the total cost?
