brianasmallwood brianasmallwood

10-12-2020
Mathematics

contestada

Given the relation A = {(3,5), (4,9), (7,2), (x,6)}, which of the following values for x will make the relation A a function?
7, 4, 3, 5

Respuesta :

VectorFundament120 VectorFundament120

10-12-2020

The answer is 5.

Domain cannot be repetitive. We already have 3,4 and 7 so these numbers cannot be used repetitive for domain. Therefore, 5 is the answer here.

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