SOLUTION: what is the domain and range of this relation: (1,2)(3,10)(-2,20)(3,11)

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Question 9338: what is the domain and range of this relation: (1,2)(3,10)(-2,20)(3,11)
Answer by rapaljer(4671) About Me  (Show Source):
You can put this solution on YOUR website!
Domain is the set of all x values. That would be { 1,3, -2}

Range is the set of all y values. That would be { 2, 10, 20, 11}

Of course you can write these sets in any order that you wish.

R^2 at SCC