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5 votes
Which relation is a function? A. (2,4) (2,-7) (2,11) (2,-15)

B. (0,-7) (4,-8) (0,-9) (6,-10)
C. (-1,3) (5,3) (-6,7) (5,0)
D. (6,0) (-7,14) (-2,-5) (2,5)

1 Answer

3 votes
the answer would be D
User Penkovsky
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