Asked by A.W.
Solve the system of equations by graphing. Then classify the system as consistent or inconsistent and as dependent or independent. 7x-7y=-28 ;7y-7x=28.
Answers
Answered by
Reiny
If you multiply your second equation by -1 you get the first equation.
So you have 2 identical equations.
What do you think their graphs would be like?
What does your text or your notes say about that situation?
So you have 2 identical equations.
What do you think their graphs would be like?
What does your text or your notes say about that situation?
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