Vocabulary
Coordinate Plane
Number Line/Absolute Value
100
What are all of the positive and negative whole numbers and zero.
Integers
100
In which quadrant is the ordered pair (-5, 2)?
Quadrant 2
100
Put the numbers in order from least to greatest.
90, -40, 45, -127, 0, 3, -4, 225, -15
-127, -40, -15, -4, 0, 3, 45, 90, 225
200
What is the definition of a positive number?
All numbers greater than zero
200
What are the coordinates for the two points?
(0,0) and (3,-2)
200
Complete the statement with an inequality symbol.
-45 ____ -78
-45 > -78
300
What is the definition of a negative number?
All numbers less than zero
300
Reflect the point (2, 3) across the y-axis.
What is the ordered pair?
(-2, 3)
300
Complete the statement with an inequality symbol.
=
400
The first number in the ordered pair is the ______________. The second number in the ordered pair is the ____________.
1. x coordinate
2. y coordinate
400
What is the area of the figure?
16 units2
400
What is the distance between -10 and 8 on the number line?
18
500
1. The location where the x axis and y axis meet is called the __________.
2. It's ordered pair is ________.
1. Origin
2. (0,0)
500
Reflect the shape across the y axis.
(-3, 2); (-3,-2); (-7, 2); (-7, -2)
500
1. What is -(-18)?
2. What is the absolute value of -25?
1. 18
2. 25