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anonymous

  • one year ago

@snivvles.com help André solves the following system of equations by elimination. 3a+6b=12 -3a+6b=-12

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  1. anonymous
    • one year ago
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    please

  2. anonymous
    • one year ago
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    wait i got it its 12b=0

  3. displayerror
    • one year ago
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    Yeah. What is \(b\) equal to then?

  4. anonymous
    • one year ago
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    answers dont's say what b is equal to. but wouldn't it be 0 because 0/12=0

  5. displayerror
    • one year ago
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    Yep. Now plug your answer for \(b\) into either one of those equations to get the value for \(a\).

  6. snivvles.com
    • one year ago
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    still need help?

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spraguer (Moderator)
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