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5 votes
Which relation represents a function?

1) {(0,3),(2,4),(0,6)}
2) {(-7,5),(-7,1),(-10,3), (-4,3)}
3) {(2,0),(6,2),(6,-2)}
4) {(-6,5),(-3,2),(1,2),(6,5)}

1 Answer

5 votes
4 bc none of the x axis numbers are the same
User Matthew P
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