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35 votes
35 votes
Which graph represents y as a function of X?
A
B
C
D

Which graph represents y as a function of X? A B C D-example-1
User Peter Bromberg
by
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1 Answer

19 votes
19 votes

Answer:

A

Explanation:

Vertical line test. Draw vertical lines (you don't have to actually draw them, imagine them) across the relation. If any line intersects two portions of the relation, it is not a function.

User Checkmate
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