Chapter 6 6.1, 6.2, 6.3, 6.4

Which is not an integer?  

• -5
• 12
• 0
• -1/2

Express an integer: a debt of $50

• 50
• -50

Express an integer: a withdrawal of $100

• 100

• -100

Express an integer: a plane descended 3000 ft

• 3000
• 300
• -300
• -3000

Numbers greater than zero are positive numbers.

• True
• False

Numbers less than zero are negative numbers.

• True
• False

Opposite integers are

• The same distance from zero but in the same directions.
• opposite symbol of an positive is +
• The same distance from zero but in opposite directions.
• opposite symbol of negative is -

Absolute value is always stated as a negative number,

• True
• False

Find the absolute value of  l 48 l

• -48
• 48
• √48
• 0.048

Which set of integers are in order from least to greatest?

• 3, -8, 0, -3, 11
• -1, 0, 1, 2, 3,
• -11, -12, -13, -14, -15
• 4, 3, 2, 1, 0