Number Lines
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Algebra II › Number Lines
What are integers?
Positive, negative whole numbers and 
Positive whole numbers only.
Negative whole numbers only.
Just 
Any number that is real.
Explanation
Integers are values you would find on a number line.
They are whole numbers that exist in positive and negative values. What divides them is the number 
So integers are essentially positive, negative whole numbers and 
Which of the following numbers is between 
Explanation
The answer will lie in the range between negative one and a half. Convert all the values given to integer or fractional form.
Of all the possible answers, 
The answer is:
Put the following numbers in order from least to greatest:
Explanation
Therefore,
Thus when we put them in order we get,
For all negative values of 
a)
b)
c)
c,b,a
c,a,b
a,b,c
a,c,b
b,a,c
Explanation
The easiest approach to this problem is to pick a value for X, and plug it in.
If we use 
a) 
b)
c)
The order from least to greatest is C,B,A