Solving the system of equation by substitution
3x-7y=123 x − 7 y = 12
5x-4y=...
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Mathematics, 13.11.2020 22:10 danielroytman1
Solving the system of equation by substitution
3x-7y=123 x − 7 y = 12
5x-4y=-21
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Answers: 2
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