SOLUTION: Find the domain and range of each relation. Is the relation a function? Why or why not? x= -3

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Question 777804: Find the domain and range of each relation. Is the relation a function? Why or why not? x= -3
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
x = -3 is a vertical line which fails the vertical line test, so it's NOT a function.

Domain: { -3 }

Range: the set of all real numbers