2 years ago

Can someone help me pls!!!

Mathematics

2 answers:

Cerrena [4.2K]2 years ago

6 0

Answer:

First one: Function

Second one: not a function (a function cannot have two outputs)

Third one: Function

Last one: Not a function (doesn't pass vertical line test)

Step-by-step explanation:

Hope it helps!

kobusy [5.1K]2 years ago

6 0

Answer:

The first one is a function.

The second one is not a function.

The third one is a function.

The fourth one is not a function.

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