I have attached the system I cannot figure out.please show work so I can see where I am messing up at… /> 1.) a + b + c = 2200 cars rented .90a + .10b + .10c = a (which represents the total number of cars at Metropolis airport) .05a + .80b + .05c = b (which represents the total number of cars at downtown) Solve for the systems. (Hint: It will be easy if you solve for c in the first equation in terms of a and b to get c = 2200 – a – b to substitute c in the other two equations before solving)
I have attached the system I cannot figure out.please show work so I can see where I am messing up at…
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1.) a + b + c = 2200 cars rented
.90a + .10b + .10c = a (which represents the total number of cars at Metropolis airport)
.05a + .80b + .05c = b (which represents the total number of cars at downtown)
Solve for the systems. (Hint: It will be easy if you solve for c in the first equation in terms of a and b to get c = 2200 – a – b to substitute c in the other two equations before solving)