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Adding Integers with Like Signs
Adding Integers with Different Sign
Subtracting Integers
Definitions
Describe the Situation with an Integer
100
+2 + +8
What is +10?
100
-2 + 7
What is 5?
100
-2 - 1
What is -3?
100
the integers to the left of the number line
What are negative numbers?
100
a $5 profit
What is +5?
200
-5 + -3
What is -8?
200
9 + -6
What is 3?
200
-5 - 2
What is -7?
200
+6 and -6
What are opposites?
200
a $7 loss
What is -7?
300
-10 + -11
What is -21?
300
-8 + 6
What is -2?
300
4 - -3
What is 7?
300
the integers to the right of the number line
What are positive numbers?
300
12 degrees above zero
What is +12?
400
-5 + -8
What is -13?
400
-7 + 1
What is -6?
400
6 - -2
What is 8?
400
numbers that describe direction and quantity;positive and negative whole numbers
What are integers?
400
9 feet below zero
What is -9?
500
+6 + +8
What is +14?
500
-4 + 8
What is 4?
500
-1 - 3
What is -4?
500
the distance a number is from zero on a number line
What is the absolute value?
500
a 6 point gain
What is +6?