Vocabulary
Integers that are greater than 0.
Positive Integers
increasing order : 5, −7, 6, −2, 0
-7,-2,0,5,6
l32l
32
The sun was out and the temperature increased 20 degrees
+20
Opposite of -2
2
Integers that are less than 0.
Negative Integers
Decreasing order: −3, 5, 9, −8, 1
9,5,1,-3,-8
l45+ 12l
57
Joe lives in a city that is 13,000 feet below sea level.
-13,000
Opposite of 134
-134
A whole number that can be positive, negative, and zero is called ___________.
Integer
least to greatest 35 , −117, 69, −171, −99
-171, -117, -99, 35, 69
absolute value of -99
What is 99?
George did a withdrawal of 10,000 dollars
-10,000
Opposite of 2+5
-7
The distance from zero on a number line is called __________.
Absolute value
Decreasing order 11, 0, -3 , -33, 9, -9, -1, -11
- l-100l
-100
The football player had a 13 yard loss on the play
-13
Opposite of 100- 45
-55
Name the three reasons how negative numbers are represented in real-life.
increasing order: l-456l, -23, 0, 1, 766, l-86l, 45, 16
-23, 0, 1, 16, 45, l-86l, l-456l, 766
- l15 + 100l
-115
Bob tipped the waitress $15.00 for great service
+15
Opposite of 0 x 16
No opposite