Add and Subtract Function Table

Which list of numbers completes the table?

• 41,46

• 42,46

• 42,45

• 44,48

The table represents the equation k=j-20.

Use the equation to find the value of the unknown.

• 34

• 27

• 41

• 38

Which of the following equations describes the relationship between a and b?

• b = a +13

• b = a +5

• b = a +18

• b = a +14

Which of the following equations describes the relationship between c and d?

• d = c + 10

• d = c + 3

• d = c - 10

• d = c - 3

Which of the following equations represents the relationship between c and d?

• d = c + 8

• d = c -2

• d = c - 8

• d = c + 2

Which of the following equations describes the relationship between a and b?

• b = a +17

• b = a +2

• b = a + 13

• b = a + 15

What rule completes the input-output table?

• divide by 8

• add 9

• multiply by 7

• subtract 9

Which equation can be used for this input-output table?

• Z x 2

• Z + 9 - 1

• Z x 2

• Z + 7

What is the missing input in the following table?

• 8

• 6

• 7

• 16

The table represents the equation q= r + 15. Use the equation to find the value of the unknown.

• 26

• 40

• 47

• 27