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Substitution method for 7x + 21y =42
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Oct 25, 2020
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Substitution method for 7x + 21y =42
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Mathi
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Mathi
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Answer:
(6,2)
Explanation:
Use desmos
Aaditya Maheshwari
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Nov 1, 2020
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Aaditya Maheshwari
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