Is (3,4),(5,1)(6,3),(6,4) a function?
2 Answers
Oct 31, 2015
No
Explanation:
A function can't have two outputs for one input. There can however be two inputs for one output. So (6,3),(6,4) can not be a function.
Oct 31, 2015
No
Explanation:
A function has x-values that map to only one y-value.
In your example, the x-value of 6 maps into two different y-values, so it is not a function.
