3 years ago

Which relation is a function?

Mathematics

2 answers:

yuradex [85]3 years ago

4 0

Answer:

The first one

Step-by-step explanation:

Use the vertical line test, all others cross in more than one place.

LenaWriter [7]3 years ago

3 0

Answer:

The first one

Step-by-step explanation:

A relation is a function if for any x value of an ordered pair, there is only one corresponding y value.

Hope this helps

-Amelia The Unknown

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