xokjenaexo xokjenaexo
  • 14-06-2014
  • Mathematics
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explain why it is usually only necessary to test one point when graphing an inequality

explain why it is usually only necessary to test one point when graphing an inequality class=

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SammiNelli SammiNelli
  • 15-06-2014
Because if that point is true than everything on that side of the number line is true. Visa versa.
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