Relation 1

Relation 2 Relation 3

Relation 4

X

y

X

y

X

y

X

y

3

3

5

31

2

3

7

10

4

5

9

28

3

3

8

20

5

7

7

25

4

3

9

30

5

9

8

22

5

3

9

40 50

6

11

9

19

6 9

3

10

50

Looking at the 4 tables, answer the following questions.

(3 points)

A. Which table(s) do not represent a function?!

B. Which table(s) represent a linear relationship?

C. Which table(s) show a decreasing relationship?

:: Relation 2 and 4

Relation 1 and 2

#Relation 2

:: Relation 4

::Relation 2 and 3

#Relation 3

Relation 1 and 4

#Relation 3 and 4

A. The tables that do not represent a function are Relation 2 and Relation 4.

B. The table that represents a linear relationship is Relation 1.

C. The table that shows a decreasing relationship is Relation 4.