Question 1175385: Determine whether the relation represents a function or not function
{(a,b,),
{(1,2),
Determine
3.
3x +5y =
Found 2 solutions by ikleyn, josgarithmetic:
Answer by ikleyn(52781)   (Show Source):
You can put this solution on YOUR website! .
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Since your post violated rules, I deleted/destroyed it.
Answer by josgarithmetic(39617)  (Show Source):
You can put this solution on YOUR website! a function or not function?
{(a,b,), (a,c), (b,d)}------------------- No.
{(1,2), (2,3), (4,4)}-------------------Yes.
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