SOLUTION: determine whether the relation represents a function. if it is a function, state the domain and range 4 -> 16 5 -> 20 6 -> 24 7 -> 28

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Question 1020755: determine whether the relation represents a function. if it is a function, state the domain and range
4 -> 16
5 -> 20
6 -> 24
7 -> 28

Answer by Fombitz(32388) About Me  (Show Source):
You can put this solution on YOUR website!
Yes, function. Unique y value for each x value.
Domain : {4,5,6,7}
Range : {16,20,24,28}