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Is the following relation a function? A. Yes B. No
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Is the following relation a function?

A. Yes
B. No

Is the following relation a function? A. Yes B. No-example-1
User Chuck R
by
3.3k points

1 Answer

1 vote

Answer:

B. No

Explanation:

In order for the relation to be a function, each X value must source exactly one arrow. The value -1 maps to two different values (2, -1), so the relation is NOT A FUNCTION.

User Loktar
by
3.6k points
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