Question

Which of the tables represents a function?

Table P
Input Output
6 3
1 2
6 7
Table Q
Input Output
5 1
7 8
5 6
Table R
Input Output
2 5
6 7
9 8
Table S
Input Output
3 6
4 7
4 5
a) Table P
b)Table Q
c)Table R
d)Table S

Answer 1

Table R represents a function

Answer 2

The correct answer is C