Homework Help: math

Posted by arya on Thursday, October 2, 2008 at 8:28pm.

i suck at domain and range.... this doesn't make any sense...

a. Given the relation {(-3,-2)(-1,0)(2,-1)(3,5)}, explain why the domain would NOT be -3 <or less than x <or less than 3(-3 <_ x <_ 3) and similarly the range would NOT be -2 <or less than y <or less than 5(-2 <_ y <_ -5).

b. What shouuld the domain and range be?
Domain:?
Range:?

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