SOLUTION: Determine the domain and range of each relation. {(x,y)| y=9} I don't understand this at all. Help would be greatly appreciated!

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Question 1098715: Determine the domain and range of each relation.
{(x,y)| y=9}
I don't understand this at all. Help would be greatly appreciated!

Answer by Boreal(15235)   (Show Source): You can put this solution on YOUR website!
y=9 is the range of the function. That is the only value of y that is allowed.
x is all real numbers is the domain.
Here's the graph

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