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Okay, we just got the question -11y-13>42. I just got y>-5. Is this right? If not can someone plz explain!

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Rowan

  1. -11y-13>42
    -11y > 55
    y < -5

    or, you can move the y stuff to the right side
    -11y-13>42
    -55 > 11y
    -5 > y

    when you multiply by a negative value, you switch directions. It's just a shorthand way of moving things to the other side of the arrow.

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    Steve

  2. No. Look at the signs.

    -11y < 55

    https://www.mathsisfun.com/algebra/inequality-solving.html

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    Ms. Sue

  4. Thanks you!

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    Rowan

  5. You're welcome.

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    Ms. Sue

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