Integers

An Additive Inverse of a number is...

• its opposite value.

• adding zero.

• adding a place value.

• the opposite of multiplication.

Which of the following statements is true about |-5|?

• |-5| represents a negative number
• |-5| represents the distance from -5 to 0 on a number line
• |-5| represents the opposite of 5
• |-5| represents the negative distance from 5 to 0 on a number line

Absolute value of 11 is?

• -11
• 11

What is the opposite of -3?

• 3
• 0
• -1/3
• 1/3

Boston has a temperature of -20 degrees. It is colder in New York than in Boston. Select the value that could represent the temperature of New York

• 0
• 30
• -30
• -19

Is absolute value always positive?

• yes
• no

Darrel is currently 20 feet below sea level. Which correctly describes the opposite of Darrel's elevation?

• 20 feet below sea level
• 20 feet above sea level
• 2 feet below sea level
• At sea level

Which situation could the integer -50 represent?

• An increase of $50 in a bank account
• The temperature on a warm spring day
• The distance driven on the way to the beach
• A decrease of 50 employees

3. (-8) + (-4) = ?

• -4

• 4

• -12

• 12

4. (8) + (-4) = ?

• -4

• 4

• -12

• 12