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anonymous

  • one year ago

PLEASE HELP!!!!! Simplify the expression: 18. -x(6x - 7) A. -6x^2 + 7x B. 5x^2 - 6x C. 6x + 7x D. -6x - 7x

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  1. pooja195
    • one year ago
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    Distribute the X to the equation

  2. anonymous
    • one year ago
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    A?

  3. pooja195
    • one year ago
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    yep :)

  4. pooja195
    • one year ago
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    (−x)(6x−7) =(−x)(6x+−7) =(−x)(6x)+(−x)(−7) =−6x2+7x

  5. pooja195
    • one year ago
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    Good job :)

  6. pooja195
    • one year ago
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  7. anonymous
    • one year ago
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    Could you help me with another?

  8. pooja195
    • one year ago
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    Ok :)

  9. anonymous
    • one year ago
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    Which polynomial does the model represent? A. -x^3 + 2x^2 - 3x + 2 B. x^2 + x - 2 C. -x^2 - x + 2 D. -x^2 + x - 2

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  10. pooja195
    • one year ago
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    @Nnesha prolly knows .......

  11. anonymous
    • one year ago
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    Ok

  12. anonymous
    • one year ago
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    In the meantime, could you please help me out with another?

  13. anonymous
    • one year ago
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    For questions 2 and 3, simplify the expression 2. 4x^2 + 4 - 5x + x - 2x^2 + 8 3. 3x^2 + 5x - 7x + 3 - 5x^2 + 2 4. What are the coefficients in the polynomial 7x^2 - 4x + 6 A. -7, 4 B. 7, 4, -6 C. 7, -4, 6 D. 7, -4

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