Referenced from lesson Linear Relationships

Decide whether each representation is of a linear function, a non-linear function or is not a function at all!

1
x y

1

5

2

10

3

15

4

20

5

25

6

30

7

35

2

🖼Show image

Linear Function

Non-Linear Function

Not a Function

Linear Function

Non-Linear Function

Not a Function

3

🖼Show image

4
x y

1

1

2

4

3

9

4

16

5

25

6

37

7

49

Linear Function

Non-Linear Function

Not a Function

Linear Function

Non-Linear Function

Not a Function

5
x y

1

1

2

2

3

3

4

4

4

5

6

6

7

9

6

🖼Show image

Linear Function

Non-Linear Function

Not a Function

Linear Function

Non-Linear Function

Not a Function

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