Question

identify the domain of the following relation:
{-6, 14, 2, 28}
{(-6,14), (0,32), (2,38), (4,44)}
{-6, 0, 2, 4}
{14, 32, 38, 44}

$x$

$-6$

$0$

$2$

$4$

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$g(x)$

$14$

$32$

$38$

$44$

Explanation:

The domain of a relation is the set of all input values (the x-values) from the relation. From the given table, the x-values are -6, 0, 2, and 4.

Answer:

{-6, 0, 2, 4}