Objective - To graph and compare positive and negative numbers.

1
Objective - To graph and compare positive and
negative numbers.
Integers -
The set of positive whole numbers, negative whole
numbers, and zero.
-3, -2, -1, 0, 1, 2, 3
-5 -4 -3 -2 -1 0 1 2 3 4
5
Positive Integers
Negative Integers
Origin
2
Draw a number line and graph the integers.
1) A4, B-1, C6, D1, E-6, F0
-6 -5 -4 -3 -2 -1 0 1 2 3
4 5 6
2) G1, H-1, I5, J-6, K-3, L3
-6 -5 -4 -3 -2 -1 0 1 2 3
4 5 6
3
State an integer that represents the given
situation.
1) A loss of 8 yards
5) A profit of 138
-8
138
2) A loss of 10 gallons
6) A withdrawal of 112
-10
-112
3) A deposit of 32
7) 3 hours after lunch
32
3
4) A penalty of 10 points
8) 50 above zero
-10
50
4
Ordering Integers
-5 -4 -3 -2 -1 0 1 2 3 4
5
Larger
Smaller
lt
gt
gt
gt
lt
lt
gt
gt
5
Place the following integers in order from
smallest to greatest.
1) -8, -26, -15, 51, -51
-51
, -26
, -15
, -8
, 51
2) -35, -53, 23, -32, -3
-53
, -35
, -32
, -3
, 23
3) -4, -9, 4, 14, -49
-49
, -9
, -4
, 4
, 14
6
Write the following integers in order from
greatest to least.
1) -5, 18, 6, -1, 0, 5
18
, 6
, 5
, 0
, -1
, -5
2) -9, -8, 14, -17, -2, 5
14
, 5
, -2
, -8
, -9
, -17
3) 60, -6, -600, 6, 16, -61
60
, 16
, 6
, -6
, -61
, -600