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2 years ago

PLS ANSWER

Mathematics

1 answer:

avanturin [10]2 years ago

8 0

The set of points that represents a function is given by:

A {(2, 1), (7, 9), (3, 12), (4, 10)}.

<h3>When does a relation represents a function?</h3>

A set, or a relation, represents a function when each value of x is mapped to only one value of y.

In this problem, we have that option A represents a function, as:

In option B, x = 2 and x = -2 are mapped to two values.

In option C, x = 4 is mapped to four values.

In option D, both x = 1 and x = 2 are mapped to two values.

Hence the set of points that represents a function is given by:

A {(2, 1), (7, 9), (3, 12), (4, 10)}.

More can be learned about relations and functions at brainly.com/question/12463448

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