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4 years ago

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Consider the relation {(−5, 8), (4, −2), (4, 1), (3, 0)} . What integer is in the domain?

1 answer:

Gre4nikov [31]4 years ago

6 0

<em><u>Question:</u></em>

Consider the relation {(−5, 8), (4, −2), (4, 1), (3, 0)} . What integer is in the domain?

A 8

B -2

C -5

D -1

<em><u>Answer:</u></em>

Option C

The domain is -5, 4, 4, 3

<em><u>Solution:</u></em>

Given relation is:

${(-5, 8), (4, -2), (4, 1), (3, 0)}$

<em><u>Let us understand about domain and range</u></em>

Domain refers to the set of possible input values

Range is the set of possible output values

Thus the input values in given relation are:

(x, y) = (-5, 8) , (4, -2) , (4, 1) , (3, 0)

The input values are values of "x"

Input values = -5, 4, 4, 3

Thus the domain of given relation are -5, 4, 4, 3

Thus option C is correct

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