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sleet_krkn [62]
3 years ago
5

Which of the following lists of ordered pairs is a function ?

Mathematics
2 answers:
lianna [129]3 years ago
5 0
B. Because it doesn’t repeat in either x or y
Nitella [24]3 years ago
3 0

To be a function, for any X value( input) you can only have one Y(output value).

In A) there are two x values of 2, but each one has a different Y value, so this cannot be a function.

In C, there are two x values of 1, each with a different Y value, so also cannot be a function.

D) has two X values of 0, and each has a different Y value so cannot be a function.

The correct answer would be B.

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