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25 votes
-

Which of the following is not a function?
A.
y = 5*
B.
X
xlo
y
8
8
8
2
colo
4
c.
{(3,-2), (7-4), (3, 2), (10,-8)}
D.

- Which of the following is not a function? A. y = 5* B. X xlo y 8 8 8 2 colo 4 c-example-1

1 Answer

6 votes

Answer:

2 is not function because 1 has no unique image

User Patrick Lightbody
by
8.2k points
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