is the domain of the following points?43, 7}{-3, 3, 7){-7,3,7}{-7, -3,3,7)
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Answer:
[tex]\text{Domain: }\lbrace-3,3,7\rbrace[/tex]Step-by-step explanation:
The domain of a set of ordered pairs is the set of the first number in every pair (which are the x-coordinate), then, for the points of the graph above:
A(-3,7)
B(3,7)
C(7,3)
D(-3,-7)
Therefore, its domain would be:
[tex]\text{Domain: }\lbrace-3,3,7\rbrace[/tex]