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Question 6 Which set of coordinates does NOT represent a function?

Question 6 Which set of coordinates does NOT represent a function?-example-1

2 Answers

7 votes

Answer:

First table

Explanation:

How do you figure out if a relation is a function? You could set up the relation as a table of ordered pairs. Then, test to see if each element in the domain(x) is matched with exactly one element in the range(y). If so, you have a function!

Let's try it on the first table; Lucky us! we found it! the value 1 and 2 repeat more than once connecting with with two DIFFERENT y values!

User Em Ae
by
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8 votes

Answer:

The first one

Explanation:

You can't repeat coords on the x or y coordinate, meaning that the one to the left is wrong because it is the only one that repeats

User Thomas Mulder
by
7.8k points

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