Input and Output Function

Find the function rule for the function table.

• 2/n

• n + 2

• 2n

• n - 2

What is the rule? Add...

Which list of numbers completes the table?

• 41,46

• 42,46

• 42,45

• 44,48

Give the function rule.

• 55

• x+11

• 11x

Write a rule for the following function table

•  7x

•  5x

• x + 7 

•  x ÷ 7

Give the function rule.

• 10n

• 14

• n+9

Give the function rule.

• 25

• n+4

• 5n

Give the function rule.

• x-4

• 4

• 4x

What is the rule?

• Add 7

• multiply by 3

• Add 6

• Multiply by 6

What is the rule?

• Multiply by 4

• Add 4

• Multiply by 3

• Add 3