Fill in the blanks below in order to justify whether or not the mapping shown represents a function.

Question

Set A Set B
-4 7
-1 5
-3 8
-2
The mapping diagram above _______ a function since _____ in ______ there _____ _______.
1. represents or does NOT represent

2.there is one number or for each number

3. set B ( the output) , set B ( the input) , set A ( the output), or set A (the input)

4.are multiple mapping or is only one mapping or is no mapping

5. To set B ( the output) , To set B ( the input) , from set A ( the output), or from set A (the input)

Answer 1

1. represents or does NOT represent: DOES represent
2. there is one number or for each number: for each number
3. set B (the output), set B (the input), set A (the output), or set A (the input): set A (the input)
4. are multiple mapping or is only one mapping or is no mapping: is only one mapping
5. To set B (the output), To set B (the input), from set A (the output), or from set A (the input): To set B (the output)