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Mathematics 16 Online
OpenStudy (anonymous):

Help please. ;3 What value of x would make the following relation a function? (2,3) (x,1) (3,-1) (5,-2)

OpenStudy (anonymous):

Answer choices: a - 1 b - 2 c - 3 d - 5 Please explain how to do this.

OpenStudy (anonymous):

anything but a repeat of one of the first numbers, because for a function the first numbers cannot repeat

OpenStudy (anonymous):

so you cannot use 2 or 3 or 5

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