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Mathematics, 30.03.2021 03:30 marlesly87
Is ( 2 , -1 ) a solution for the following system of equations?
2x-y=3
-x+y=4
Yes or No
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Answers: 1
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You know the right answer?
Is ( 2 , -1 ) a solution for the following system of equations?
2x-y=3
-x+y=4
Yes...
2x-y=3
-x+y=4
Yes...
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