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Mathematics, 16.12.2020 04:50 linnaefoos2183

84x + 12y = 9,612
1126x + 21y = 13,643
{126
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X=
Y=

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Answers: 1

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84x + 12y = 9,612
1126x + 21y = 13,643
{126
I
X=
Y=...
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