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Using solving systems using elimination addition method3x-7y=5-3x+7y=-9help

User Patricio Guerra
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In the elimination method, we need to eliminate one of the variables using addition or subtraction.

In this case, if we add both equations, we have that:

Since we obtained a FALSE result, we can say that this system of linear equations has NO SOLUTIONS.

In summary, using the elimination method, we add both equations. The result for that was a false r

Using solving systems using elimination addition method3x-7y=5-3x+7y=-9help-example-1
User Josh Mouch
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