guardianneangel
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PLEASE HELP! NOT MUCH TIME LEFT!!!!!

Which of the relations given by the following sets of ordered pairs is not a function?

Select one:
a. {(5,2),(4,2),(3,2),(2,2),(1,2)}

b. {(−4,−2),(−1,−1),(3,2),(3,5),(7,10)}

c. {(−8,−3),(−6,−5),(−4,−2),(−2,−7),(−1,−4)}

d. {(−6,4),(−3,−1),(0,5),(1,−1),(2,3)}

Respuesta :

kaitlynrenee001
B. The 3 is repeated in a function every x has exactly one y. Hope this helped !
the answer is B. {-4,-2), (-1,-1), (3,2),(3,5),(7,10)}

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