Function Tables

If my function rule is 4x, what is the OUTPUT if the input is 5?

• 45

• 54

• 9

• 20

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

If my function rule is 2x + 1, what is the OUTPUT if the input is 2?

• 5

• 4

• 22

• 23

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

If my function rule is x + 8, what is my INPUT if the output is 20?

• 10

• 12

• 8

• 28

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

The "X" value is the INPUT value.

• True
• False

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

The "Y" value is the OUTPUT value.

• True
• False

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

y = 3x + 90
What is the value of y when x = 18?

• y = 141
• y = 144
• y = 93
• y = 153

Tags

CCSS.HSF.IF.A.2

y = 50x
What is the value of y when x = 0?

• y = 0
• y = 50
• y = 100
• y = 1

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What are the missing numbers in the table?

• 5, 6, 8
• 9, 10, 12
• 6, 7, 9
•  4, 5, 6

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

What are the missing numbers in the table?

• 1, 2, 10
• 4, 5, 12
• 5, 6, 14
• 2, 6, 4

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

If my function rule is x ÷ 2, what is my INPUT if the output is 3?

• 6

• 12

• 1.5

• 1

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1