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viktelen [127]
3 years ago
14

Which set of ordered pairs does not represent a function

Mathematics
2 answers:
Hoochie [10]3 years ago
8 0
Second one.

The first set of ordered pairs is a function, because no two ordered pairs have the same first coordinates with different second coordinates. The second example is not a function, because it contains the ordered pairs (1,2) and (1,5).
Alex Ar [27]3 years ago
6 0
<h3>Answer:</h3>

The Second one {(-8,-7), (4,-2), (2,9), (-8,8)}

<h3 /><h3>Step-by-step explanation:</h3>

A function only gives ONE out put for a given value. But the second set has two outputs if we input -8, it gives you -7 and 8 so this must not be a function.

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