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Mathematics, 20.09.2020 15:01 DragonLovely

6x + 7y = 13
x - 4y=-3
Substitution method.


6x + 7y = 13
x - 4y=-3
Substitution method.

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Answers: 2

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6x + 7y = 13
x - 4y=-3
Substitution method.
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