Integers
Points on a Coordinate Plane
Writing Inequalities
Net Change Word Problems
Integer Vocabulary
100
Write an integer that best represents each scenario
Kelly descends 35 feet.
-35
100
What are the coordinates of points A and B?
A(-4,2)
B(3,-2)
100
Complete the following inequalities
1. -24 ___ 8
2. 8 ___ -13
3. 4 ___ -4
1. <
2. >
3. >
100
Priscilla earned a score of 93% on her test. Christine earned a score of 74% on her test.
What is the difference in percent between Priscilla and Christine’s score?
19% difference
100
What does the symbol < mean?
less than
200
Calculate the absolute value of the following numbers
1. |-53|
2. |53|
1. 53
2. 53
200
What are the coordinates of points C and D?
C(-2,4)
D(-5,-2)
200
Write an inequality using the integers -15 and 8
-15 < 8 or 8 > -15
200
In a football match on Sunday, the Philadelphia Eagles scored 48 points and New York Giants scored 22 points.
What was the difference in points scored between the two teams?
26 points
200
What does the symbol > mean?
greater than
300
Write an integer that best represents each scenario
1. Jake received $55 from his brother.
2. The submarine was 35 feet below sea level.
3. Toronto, Canada is 15˚F below zero.
1. 55
2. -35
3. -15
300
Which point lies on the x-axis?
Q
300
Write an inequality using the integers -9 and 9
-9 < 9 or 9 > -9
300
Mr. Smith has a bank balance of -56 dollars at the start of the month. After he deposits 18 dollars, what is the new balance?
-38 dollars
300
The set of all whole numbers and their opposites.
integer
400
Calculate the absolute value of the following numbers
1. |-32|
2. |13|
3. |0|
4. |5|
1. 32
2. 13
3. 0
4. 5
400
Calculate the distance between the following points
A (-6,-20) and W (-6, 43)
63
400
Adam claims, “If the absolute value of y is greater than the absolute value of x, then y is greater than x.”
What value for x and y that would make his claim TRUE
|y|>|x| and y>x
400
The coldest recorded temperature in Fairbanks, Alaska was -66˚F. The coldest recorded temperature in San Juan Capistrano, California was 35˚F.
What was the difference in temperature between Fairbanks and San Juan Capistrano?
101˚F difference
400
A number's distance from 0.
Hint: It is always positive!
absolute value
500
Based on the table of current temperatures in Alaska, which cities are warmer than Fairbanks?
Fort Greely
McGrath
500
1. Which point has the coordinates (-4,-2)?
2. Which point has the coordinates (4,-2)?
1. P
2. S
500
Adam claims, “If the absolute value of y is greater than the absolute value of x, then y is greater than x.”
What value for x and y that would make his claim FALSE
|y|<|x| and y<x
|y|<|x| and y>x
|y|>|x| and y<x
500
Yesterday, between noon and midnight, the temperature went down by 39°F.
If the temperature was -15°F at midnight, what was it at noon?
24°F
500
A statement that two quantities are NOT equal
inequality