Question

Use the mapping diagram to answer the question. Does the mapping represent a function? Why or why not? A. Yes; each input maps to only one outputB. No; each output maps to only on inputC. Yes; an output maps to more than on input D. No; an input maps to more than one output

Answer 1

The correct answer is Option D

Step-by-step explanation:

For a mapping to be a function, each input must have only one output.

But in the case at hand, we can see inputs 6 and 12, both outputting 3.

This implies that the mapping is not a function.

So, the correct answer is option D.