3 years ago

Which of these relations is a function

Mathematics

2 answers:

Mashcka [7]3 years ago

7 0

The top right is a function, because no point cross twice over the y axis

kirza4 [7]3 years ago

4 0

Hello There! :)

Option B

A function must pass the Vertical line test. Draw a line. If it touches the graph more than once, it's a relation. If it touches the graph once, it's a function.

Hope this helps!

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