7 6 5 4 3 2 1 0 -2 -3 -4 -5 -6 -7 -8 Same Signs Different Signs 1) + 3 + 4 =+7 Objective- To solve problems involving operations with integers. Combining.

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Same Signs Different Signs 1) =+7 Objective- To solve problems involving operations with integers. Combining Integers +3 +4

Same Signs Different Signs 1) =+7 2) =-6 Objective- To solve problems involving operations with integers. Combining Integers -4 -2

Same Signs Different Signs 1) =+7 2) =-6 3) =+6 Objective- To solve problems involving operations with integers. Combining Integers +1 +5

Objective- To solve problems involving operations with integers Combining Integers Same Signs Different Signs 1) =+7 2) =-6 3) =+6 4) =-8 Sum of the numbers -3 -5

Objective- To solve problems involving operations with integers Combining Integers Same Signs Different Signs 1) =+7 2) =-6 3) =+6 4) =-8 Sum of the numbers 5) = 6) = 7) = 8) =

Objective- To solve problems involving operations with integers Combining Integers Same Signs Different Signs 1) =+7 2) =-6 3) =+6 4) =-8 Sum of the numbers 5) = 6) = 7) = 8) = ) =

Objective- To solve problems involving operations with integers Combining Integers Same Signs Different Signs 1) =+7 2) =-6 3) =+6 4) =-8 Sum of the numbers 5) = 6) = 7) = 8) = ) = ) =-2

Objective- To solve problems involving operations with integers Combining Integers Same Signs Different Signs 1) =+7 2) =-6 3) =+6 4) =-8 Sum of the numbers 5) = 6) = 7) = 8) = ) = ) =-2 3) =-4

Combining Integers Same Signs Different Signs 1) =+7 2) =-6 3) =+6 4) =-8 Sum of the numbers 5) = 6) = 7) = 8) = ) = ) =-2 3) =-4 4) =-7 Difference of the numbers Objective- To solve problems involving operations with integers.

Combining Integers Same Signs Different Signs 1) =+7 2) =-6 3) =+6 4) =-8 Sum of the numbers 5) = 6) = 7) = 8) = ) =+1 2) =-2 3) =-4 4) =-7 Difference of the numbers 5) = 6) = 7) = 8) = Objective- To solve problems involving operations with integers.

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

= = = = = = = = = = = = = = = =

Combine the following rational numbers.

Additive Inverses Additive Inverse= Opposite. For every rational number a, there is one and only one rational number -a such that a + (-a) = 0. Find the additive inverse for each rational number.

Combine the following integers mentally. 1) = 2) = 3) = 4) = 5) = -5 = = = = = 7

Combine the following integers mentally. 1) = 2) = 3) = 4) = 5) = 9- 7= = = = = -11

Inverse of the Inverse Double negatives are positive just like in English. “Not wrong” = “Right” Find -x when x = 1) 4 2) -6 3) 7 4) -3 -(4) = -4 -(-6) = +6= +6 -(7) = -7 -(-3) = +3= +3 Find -(-x) when x = 5) 8 6) -13 7) -2 8) 1 -(-8) = +8= +8 -(-(-13)) = -13 -(-(-2)) = -2 -(-1) = +1= +1