Question

HURYY PLEASE

Question 5(Multiple Choice Worth 2 points)

(Identifying Functions LC)

Which of the following tables represents a relation that is a function?


x y
3 −2
3 −1
3 0
3 2
3 2

x y
−3 3
−1 3
0 3
0 −3
2 3

x y
−4 −3
−3 1
−2 −4
1 1
1 −2

x y
−2 0
−1 2
0 1
2 0
5 2

Answer 1

x y

−2 0

−1 2

0 1

2 0

5 2

Explanation:

Each value of
`x` can correspond to only one value of
`y`.