Intro to Integers

Which is less: -19 or -10

• -19

• -10

Which is greater: -20 or -13

• -20

• -13

Positive numbers are on which side of zero on a number line?

• right

• left

• both

are whole numbers and their opposites

• INTEGERS

• OPPOSITES

• ABSOLUTE VALUE

• WHOLE NUMBERS

Which integer best represents 23 below zero?

• 0

• -23

• 23

• -(-23)

Which integer best represents a withdrawal of $85?

• -(-85)

• 85

• -85

• 0

Determine if the following situation is positive or negative:
It is 8 degrees below zero.

• Positive

• Negative

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

A horizontal number line runs ____________

• left to right

• up and down 

Integers can be...

• positive numbers

• negative numbers

• zero

• all of the above