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2 votes
When you have a graph how do you know if it's a function?

a) do the vertical line test
b) do the horizontal line test
c) by the points
d) none of the above

User Cyberwiz
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2 Answers

3 votes

Answer:B

Explanation:

User Usha
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3.4k points
2 votes

Answer:

The vertical line test

Explanation:

If the line as more than one y intercept, it's not a function

User Kostya Buts
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3.4k points