Question: lines, functions, systems solving a tax rate or interest rate problem using a system of linear equations Pablo bought a desktop computer and a laptop

lines, functions, systems
solving a tax rate or interest rate problem using a system of linear equations
Pablo bought a desktop computer and a laptop computer, Before finance charges, the laptop cast $450 more than the desktop. He paid for the computers using two different financing plans, for the desktop the interest rate was 9% per year, and for the laptop it was 6% per year. The total finance charges for one year were $300. How much did each compucer cost befare finance charges?
Note that the ALEKS graohing calculator can be used to make computations easier.
lines, functions, systems solving a tax rate or interest rate problem

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