Exploring Function Tables

What is the dependent variable in a function table?

• w

• z

• y

• x

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

If the function is y = 4x, what is y when x = 7?

• 21

• 32

• 28

• 36

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

In the function table where y = 5x, what is y when x = 12?

• 55

• 60

• 45

• 50

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

For the function y = x - 6, what is y when x = 35?

• 29

• 30

• 31

• 32

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

If the function is y = x / 3, what is y when x = 24?

• 8

• 9

• 7

• 6

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is y when x = -5 in the function y = x - 2?

• -3

• -5

• -9

• -7

Tags

CCSS.HSF.IF.A.2

In the function y = x + 5, what is y when x = -10?

• 5

• -15

• -5

• 0

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What is the function if the table shows y increasing by 6 each time x increases?

• y = x / 6

• y = x + 6

• y = x * 6

• y = x - 6

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

If the function is y = -3x, what is y when x = 2?

• -6

• 6

• 3

• -3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

In the two-step function y = 4x + 5, what is y when x = 3?

• 20

• 17

• 15

• 12

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1