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kumpel [21]
3 years ago
14

The relation {(4,10), (1,9), (5,10), (1,10)} is a function

Mathematics
2 answers:
masya89 [10]3 years ago
4 0

for functions to work, there can only be one y value per x value aka if you see a set like this:  

{(4,2), (6,5), (10,1), (3,6), (6,7)}  

It is not a function because there are two y values (5 and 7) for one x value (6).

Anna [14]3 years ago
3 0

it is not a function

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