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Mathematics, 28.01.2021 23:50 hdjsjfjruejchhehd

Solve the system by substitution.

x = -3y + 1
-9x – 10y = -43

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Answers: 1

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You know the right answer?
Solve the system by substitution.

x = -3y + 1
-9x – 10y = -43...
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