gabbyarias2006 gabbyarias2006
  • 02-02-2021
  • Chemistry
contestada

When you graph an inequality you used a closed dot or a open dot

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armag armag
  • 02-02-2021
For ≤ and ≥ , use a closed dot to indicate the number itself is part of the solution. For < and >, use an open circle to indicate the number itself is not part of the solution.
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