Patterns and Function Machines

Select all possible functions for this function machine

What does the function machine do?

Select all possible functions for this function machine

Select the correct function

Select the correct function

• -3

• +3

• -2

• +2

Write an equation to show the relationship between the input and the output.

• g x 4 = h

• h - 6 = g

• g ÷ 4 = h

• g + 8 = h

Determine which rule best represents the expression the function machine used.

• e - 30 = f

• e ÷ 5 + 5 = f

• e ÷ 7 =f

• e ÷ 6 = f

Find the output...

• 9

• 3

• 18

• 2

Find the output...

• 27

• 8

• 26

• 21

Find the output...

• 22

• 21

• 23

• 16