Respuesta :
Domain of relation G is {7, -8, -1}.
And, range of relation G is {5, -8}.
What is the domain of a relation?
The range of a relation is the set of the first coordinates from the ordered pairs.
What is the range of a relation?
The range of a relation is the set of the second coordinates from the ordered pairs.
What is set notation?
The different symbols used in the process of working within and across the set is called set notation.
According to the given question.
We have a relation G = {(7, 5), (-8, 5), (-1, -8)}
Now, from the definition of domain and range of a relation we can say that
Domain of relation G is 7, -8, -1
or, Domain = {7, -8, -1}
Range of relation G is 5, -8
or Range = {5, -8}
Hence, domain of relation G is {7, -8, -1}.
And, range of relation G is {5, -8}
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