95.2k views
3 votes
Easy but need help :(((

Easy but need help :(((-example-1
User Fabmilo
by
7.5k points

2 Answers

2 votes

Answer:

b

Explanation:

User Tony Ju
by
7.4k points
7 votes
A function cannot be a function if any x is repeating. The x in A has the number 1 repeating. The x is C has 2 repeating the x in D has 1 repeating.
Therefore, our answer would be (B)
User Colman
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7.1k points