SOLUTION: Rental Truck A costs $40 per day and $0.25 per mile. Rental Truck B costs $65 per day and $0.19 per mile. Write the linear system or cost A and B and find the critical point for th

Algebra ->  Coordinate Systems and Linear Equations  -> Lessons -> SOLUTION: Rental Truck A costs $40 per day and $0.25 per mile. Rental Truck B costs $65 per day and $0.19 per mile. Write the linear system or cost A and B and find the critical point for th      Log On


   

Question 1069202: Rental Truck A costs $40 per day and $0.25 per mile. Rental Truck B costs $65 per day and $0.19 per mile. Write the linear system or cost A and B and find the critical point for this system (the point where the costs are the same)
Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
For A,
C%5BA%5D=40%2B0.25M
For B,
C%5BB%5D=65%2B0.19M
So,
C%5BA%5D=C%5BB%5D
40%2B0.25M=65%2B0.19M
0.06M=25
M=416.67
417 miles