SOLUTION: Solve the following system of linear equations by graphing. (If the system has no solution, enter NONE for each answer. If the system is dependent, enter INFINITELY MANY for each a

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Question 434411: Solve the following system of linear equations by graphing. (If the system has no solution, enter NONE for each answer. If the system is dependent, enter INFINITELY MANY for each answer.)
x-y=4
3x-3y=12
x = ?
y = ?
Please show me the steps to get the answer. Thanks

Answer by Alan3354(69443)   (Show Source): You can put this solution on YOUR website!
The 2nd equation is 3 times the 1st.
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We don't need the
x = ?
y = ?

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