Question 122145
Solve this system of linear equations by graphing 2x-y=4, 2x-y=6 
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y = 2x-4
y = 2x-6
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The lines have the same slope so the lines are parallel; there
is no solution for the system.
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{{{graph(400,300,-10,10,-10,10,2x-4,2x-6)}}}
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Cheers,
Stan H.