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friendzone

  • one year ago

Which inequality corresponds with the graph? A) x > 7 B) x < -2 C) x > -2 D) x > -2

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  1. friendzone
    • one year ago
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  2. welshfella
    • one year ago
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    here we have a filled circle so the number is included in the inequality

  3. welshfella
    • one year ago
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    and other numbers included are to the right of -2

  4. welshfella
    • one year ago
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    so what do you think ?

  5. friendzone
    • one year ago
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    c

  6. welshfella
    • one year ago
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    the must be an error in your options because the correct answer is not there c would be correct if the circle was clear the -2 is included in the inequality

  7. welshfella
    • one year ago
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    notice that c and d are the same. the correct answer is |dw:1433588471480:dw|

  8. welshfella
    • one year ago
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    this means ' x is equal or greater than -2'

  9. friendzone
    • one year ago
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    tthanks math my hardest thing

  10. welshfella
    • one year ago
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    so either c or d should be this

  11. welshfella
    • one year ago
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    yw

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