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madam [21]
3 years ago
12

Which of the following relations is a function?

Mathematics
1 answer:
Temka [501]3 years ago
7 0
The answer is a. to be a function there can’t be an x value that is the same to a different y value. so as an example (6,7) (3,2) (5,6) (6,3) is not a function because 6 appears 2 times as an x value but with different y values. but you can have the same y value.
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