Put the numbers in order from least to greatest. 4, -3, 2, -1
-3, -1, 2, 4
What is the math term for whole numbers and their opposites?
Integers
Write an inequality to show the relationship between a debt of $25 and a debt of $13.
-25 < -13 OR -13 > -25
What is the absolute value of -27 feet in elevation (27 feet below sea level)?
27
Put the numbers in order from least to greatest. 3 1/2, 4, -0.75, -3
-3, -0.75, 3 1/2, 4
Write an inequality to show the relationship between -4 degrees F and -9 degrees F.
-4 > -9 or -9 < -4
Write an inequality to show the relationship between 32 feet below sea level and 14 feet below sea level.
-32 < -14 OR -14>-32
10 ? -2.7. < or >
>
-1 ? 0. < or >
<
A number's distance from 0 on a number line is called __________ __________.
Absolute Value
Put the numbers in order from least to greatest. 10, -10, 5, -5
-10, -5, 5, 10
What is the absolute value of an account balance of -15 dollars?
15
What is the absolute value of -9 degrees C?
9
-3 ? 5. < or >
<
-4 ? -1.75. < or >
<
Write an inequality to show the relationship between 0 degrees C and -12 degrees C.
0 > -12 OR -12<0
Put the numbers in order from least to greatest. -2.5, 0, 3.1, 2.7
-2.5, 0 2.7, 3.1
What is the absolute value of a debt of $50?
50
A negative number is ___________ ____________ zero? Use less than or greater than.
Less Than
What are signed numbers called?
Positive and Negative Numbers