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16 votes
16 votes
Which table represents a relation that is not a funtion?

Which table represents a relation that is not a funtion?-example-1
User Mike Christensen
by
2.5k points

1 Answer

14 votes
14 votes

Answer:

D

Explanation:

because in D one input value (3) has 2 different assigned output values (0 and -4).

that violates the definition of a function, where every input value must have exactly 1 assigned output value (but the output values themselves don't have to be different for different input values, so, e.g. A is still a function).

User Vijay Mathew
by
3.3k points
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