Identity the domain and range of the relation (-9, 2) , (-4,2) , (3 ,2 ) , (9,2)

domain is (-9,-4,3,9)

range is {2}

The domain is the set of the first values in the ordered pairs and the range is the set of the second values.

Domain = {-9, -4, 3, 9}

Range = {2}

(values are not repeated in the list).

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144.50

step-by-step explanation:

21.5 x 13.4=288.10 divide by 2