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Hoerig

  • 3 years ago

Select the best possible first step to solving the following system by first eliminating the y variable. 3x + 8y = -7 2x + 12y = -3 A.Multiply the first equation by 12 and multiply the second equation by 8. B.Multiply the first equation by -12 and multiply the second equation by -8. C.Multiply the first equation by 3 and multiply the second equation by -2. D.Multiply the first equation by 3 and the second equation by 7. Need some help plzzz!!!

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  1. goformit100
    • 3 years ago
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    C.Multiply the first equation by 3 and multiply the second equation by -2.

  2. Hoerig
    • 3 years ago
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    thanks

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