3 years ago

Which relation is a function?

Mathematics

2 answers:

Savatey [412]3 years ago

7 0

Answer:

Bottom left graph.

Step-by-step explanation:

The one shaped like a V as it is the only one to pass the vertical line test.

(For it to be a function any vertical line drawn only passes through the graph once.)

Alex Ar [27]3 years ago

6 0

Answer:

The third option (the one that looks like a V but isn't sideways.

To find a function use the vertical line test. To do that you see if a vertical line passes through one or multiple points. If it passes through more than one point anywhere then it isn't a function.

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