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Jobisdone [24]
2 years ago
15

How do you know if a given relation is a function or not a function?

Mathematics
1 answer:
lisov135 [29]2 years ago
4 0

Answer:

In general, a relationship f (x) = y is a function only if, for each value of x that you plug into it, you get only one value for y.

Step-by-step explanation:

Sometimes the only way to tell if a given relationship is a function or not is to try various values for x to see if they yield unique values for y.

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