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18 votes
18 votes
Which of the following points could you remove so that the resulting graph is the graph of a function?

A. (-2, -3)
B. (-1, -5)
C. (0, 5)
D. (1, -3)

User Kishan Patel
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2.8k points

2 Answers

19 votes
19 votes
(-2,-3) OR (1,-3) could be removed so that the graph is a function. a function has one x-value for each y-value.
User Mhn
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3.0k points
28 votes
28 votes

Answer:

(1, -3) can be removed so that the resulting graph represents a function. A relation from a set X to a set Y is called a function if each element of X is related to exactly one element in Y

Explanation:

User RoyalGriffin
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3.2k points