taylorhood22
taylorhood22 taylorhood22
  • 03-02-2016
  • Mathematics
contestada

The relation {(-1, 4), (2, 7), (3, 7)} is a function.

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Snowpaw
Snowpaw Snowpaw
  • 03-02-2016
It is a function because the X does not repeat. If the X repeat then it is not function for example.
(2,4), (5,6), (2,8) if it repeat like this then it is not function
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