Objective - To subtract integers. To subtract an integer is to add its opposite. a - b =a + -b = (-5) =8 + 5 = = 4 Rewrite the subtraction by adding the opposite. Simplify. 1) ) -4 - (-10) = -4 + (10)= 6

1 = = = = = = = = = = +1 Odd # of Negatives = Negative Even # of Negatives = Positive Multiple Signed Numbers

Simplify the following. 1) = 2) = 3) = 4) = 5) = 6) = 7) = 8) = 9) = 10) = 11) = 12) =

= Subtracting Integers on a Number Line

= (-3) = +9+9 Subtracting Integers on a Number Line

= (-3) = (-4) = +3+3 Subtracting Integers on a Number Line

Combine the following integers. 1) = 2) = 3) = 4) = 5) = 6) = 7) = 8) = 9) = 10) = 11) = 12) = 13) = 14) =

Evaluate the expression when x = -3 1) 2) 3) 4) 5) 6)

Decide whether the statement is true always, sometimes, or never. 1) 2) 3) 4) Always Never Always Sometimes

Combine the following rational numbers.