Question

The table shows a relation.

Which statement about the relation is correct?
O A The relation is a function because each input has exactly one output
OB. The relation is a function because each output has exactly one input.
C. The relation is not a function because one input has more than one output.
D. The relation is not a function because one output has more than one input.

Answer 1

The answer is C because it isn't a function unless it has none of the same inputs with different outputs.