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Mathematics, 02.03.2021 09:30 jaustin1961

40 POINTS Solve the following systems using substitution:

1. y = 2x- 10
2. 6x + 7y= 10
3. 5x - 16y = 17
4. x + 3y = -5

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40 POINTS Solve the following systems using substitution:

1. y = 2x- 10
2. 6x + 7...
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