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mafiozo [28]
3 years ago
5

which point could be removed in order to make it the relation a function? (-4, 3) (-5, 6) (1, 0) (-4, 5) (9, 5) (0, -7)

Mathematics
2 answers:
svetoff [14.1K]3 years ago
6 0

In a function, each input (x-) value has exactly one output (y-) value. That's not the case here, where we have (-4,5) and (-4,3) (two different y-values for one x-value). Eliminating either (-4,5) or (-4,3) will make this relation into a function.

Studentka2010 [4]3 years ago
5 0
(-4, 5)

Because the -4 for x was used already
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