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huneya Group Title

Part 1: Show the work to solve |3x – 2| < 7 Part 2: Describe the graph of the solution in words.

  • 2 years ago
  • 2 years ago

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  1. dpaInc Group Title
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    to solve this absolute value inequality, you'll need to solve these two separate ineqalities: \(\large 3x-2<7 \) AND \(\large 3x-2>-7 \) can you take it from here?

    • 2 years ago
  2. huneya Group Title
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    no i m very bad at solving inequality can u teach me please with this question

    • 2 years ago
  3. cwrw238 Group Title
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    its a similar process to solving an equation 3x - 2 < 7 add 2 to each side of equation: 3x < 9 divide by 3: x < 9

    • 2 years ago
  4. huneya Group Title
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    x<3

    • 2 years ago
  5. cwrw238 Group Title
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    can you do 3x - 2 > -7 in a similar way

    • 2 years ago
  6. cwrw238 Group Title
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    oops - yes x < 3

    • 2 years ago
  7. huneya Group Title
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    yes but how can i describe the graph

    • 2 years ago
  8. huneya Group Title
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    is this correct x<3 and x>-5/3

    • 2 years ago
  9. cwrw238 Group Title
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    yes the graph will be a line with an open circle at x= -5/3 and open circle at +3, shaded in between

    • 2 years ago
  10. cwrw238 Group Title
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    |dw:1342132708543:dw|

    • 2 years ago
  11. cwrw238 Group Title
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    excuse the bad drawing!!

    • 2 years ago
  12. huneya Group Title
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    thank u

    • 2 years ago
  13. cwrw238 Group Title
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    yw

    • 2 years ago
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