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mariomintchev

  • 3 years ago

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  1. mariomintchev
    • 3 years ago
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  2. mariomintchev
    • 3 years ago
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    why is it not -1, 5?

  3. mariomintchev
    • 3 years ago
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    @christinaxxx @NotTim

  4. anonymous
    • 3 years ago
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    \[-5x+2=x+6\] is what you need to solve right?

  5. mariomintchev
    • 3 years ago
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    yeah

  6. mariomintchev
    • 3 years ago
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    im getting -1,5 as the intersection. (even when i use my graphing calc)

  7. anonymous
    • 3 years ago
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    \[-5x+2=x+6\] \[2=6x+6\] \[-4=6x\] \[x=-\frac{2}{3}\]

  8. mariomintchev
    • 3 years ago
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    and then plug that in for x? when i do i get 5.33333333 and i round to 5 but final answer isnt (-2/3, 5)

  9. anonymous
    • 3 years ago
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    don't round leave the fraction

  10. anonymous
    • 3 years ago
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    \[y=-\frac{2}{3}+6=5\tfrac{1}{3}=\frac{16}{3}\]

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