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Haleyy_Bugg

  • one year ago

What is the equation of the line that passes through the points (-2, 1) and (1, 10)? A) 3x - y = -7 B) 3x - y = -5 C) 3x - y = 5 D) x + 3y = -5

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  1. Notamathgenius
    • one year ago
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    \[3(-2)-1=x \]

  2. Haleyy_Bugg
    • one year ago
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    soooo? o.o

  3. Notamathgenius
    • one year ago
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    What does that equal?

  4. Haleyy_Bugg
    • one year ago
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    -7

  5. amistre64
    • one year ago
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    prolly shoulda steered away form the "=x" part :)

  6. Notamathgenius
    • one year ago
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    And your answer isssssssssssss??????????

  7. Haleyy_Bugg
    • one year ago
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    A?

  8. Notamathgenius
    • one year ago
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    WOOHOOO!!!!!!

  9. AustinC
    • one year ago
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    A) 3x - y = -7

  10. Notamathgenius
    • one year ago
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    Use -2 and 1 for x and y on all of them and what ever give you the answer at the end is correct then do the same for the other set of numbers.

  11. seiga
    • one year ago
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    @AustinC is right..(:

  12. AustinC
    • one year ago
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    @seiga :D

  13. seiga
    • one year ago
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    (:

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