Inverse Operations

What is the inverse of subtracting 1 from y?

• Adding 1 to y

• Subtracting 1 from y

• Multiplying y by 1

• Dividing y by 1

What is the inverse of dividing by 4?

• Adding 4

• Subtracting 4

• Multiplying by 4

• Dividing by 4

What is the inverse of adding 15?

• Subtracting 15

• Adding 15

• Multiplying by 15

• Dividing by 15

What is the inverse of subtracting 7 from z?

• Adding 7 to z

• Subtracting 7 from z

• Multiplying z by 7

• Dividing z by 7

What is the inverse of subtracting 10?

• Adding 10

• Subtracting 10

• Multiplying by 10

• Dividing by 10

What is the inverse of adding 20 to a number?

• Subtracting 20 from the number

• Adding 20 to the number

• Multiplying the number by 20

• Dividing the number by 20

Find the additive inverse of -5.

• 5

• -5

• 0

• -10

Find the additive inverse of 0.

• 0

• -1

• 1

• 2

Find the multiplicative inverse of 3.

• 1/3

• 4/3

• 2/3

• 3/1

Find the multiplicative inverse of -2.

• 1/2

• 2

• -2/3

• -1/2