Position of Integers on a Number Line

Kelley dove 54 feet below sea level.

• -54

• 54

Which integer best represents a withdrawal of $85?

• -(-85)

• 85

• -85

• 0

Which number is SMALLER?

9 or -9

• 9

• -9

• Neither

Which number is SMALLER?

• -12

• -11

• Neither

The distance a number is from zero on a number line is defined as:

• integer

• negative

• operation

• absolute value

− | -13 | =

• 0

• 13

• undefined

• − 13

Which expression is represented by this model?

• -7 + 7

• -7 + 10

• -7 + 3

• -7 + 0

The distance between a number and zero on the number line. The symbol is shown in the equation |−8| = 8.

• Absolute Value

• Cartesian Coordinate Plane

• Coordinates

• Distance

The set of whole numbers and their opposites

{… − 3, −2, −1, 0, 1, 2, 3, … }

• Integers

• Inequality

• Magnitude

• Negative Numbers