Opposites on the Number Line

What number is the opposite of 3?

• -1

• 2

• -3

• 500

What number is the opposite of -5?

• 5

• -5

• 500

• 10

What does the negative sign (-) also mean?

• The same

• The opposite

• Similar

• Plus

What is the opposite of 7?

• 10

• -5

• 7

• -7