Functions Input Output

Which two numbers complete the table?

• 40, 50

• 38, 40

• 40, 42

• 42, 46

Which gives the correct output for 8 and 10?

• 24
  50

• 48
  50

• 24
  60

• 48
  60

Find the value of x.

Select the rule for the function table.

• Multiply by 2

• Add 2

• Subtract 2

• Add 3

Find the values that complete the table.

• 11, 14

• 12, 15

• 10, 11

• 13, 14

Enter the missing number.

What rule could explain the function of this input/output table?

• The input is 3 times as much as the output

• The input is 8 times as much as the output

• The output is 3 times as much as the input

• The output is 8 times as much as the input

Identify the rule

• + 30

• x 2

• x 4

• + 18

Identify the rule.

• divide by 3

• add 6

• subtract 2

• multiply by 3

Identify the missing term.

• 7

• 21

• 9

• 12