Intro to Integers Vocabulary

Which situation best represents -10?

• Driving over the speed limit by 10 miles per hour.

• Driving under the speed limit by 10 miles per hour.

•  Depositing $10 into your bank account.

• Your heartrate increasing by 10 beats per minute

Where are positive integers located on a horizontal number line? 

• above the zero

• below the zero

• to the left of zero

• to the right of zero

Where are negative integers located on a vertical number line? 

• above the zero

• below the zero

• to the left of zero

• to the right of zero

What is the opposite of 15? 

• -15

• 15

• 0

What is the opposite of -35

• 0

• 35

• -35

Which number is an integer?

• 1

• -1

• 0

• All of the above!

True or False: As you move left on the number line, numbers get smaller, so -5 is smaller than -4.

• True

• False

What is -3 + 4?

• 1

• -1

• 7

• -7

What is -6 + 2?

• -8

• 8

• -4

• 4

9 degrees below zero

• -9

• 9