Definitions
Integers
Opposites
Absolute Value
Inequalities
100
All the positive and negative whole numbers including the number 0
What is an Integer
100
Which is greater -5_____-17
What is -5?
100
What is the opposite of 3 degrees below zero? Give me the integer with the sign.
What is +3 or three degrees above zero?
100
|-6| =
What is 6
100

A number is greater than or equal to - 13.

x ≥ -13

200

The name of these brackets    | |

What is absolute value?

200
this type of integer is less than zero
What is a negative integer?
200
Opposite of +23
What is -23
200

|-3| =

What is -3

200

1/3x > 4

What is 12?

300
What question do these brackets ask? | |
How far away from zero is the number inside of the brackets?
300
Put these integers in order from least to greatest. -6, 0, -1, 3, -17
What is -17, -6, -1, 0, 3
300
Which is higher, 5 feet below sea level or 4 feet below sea level? Also, what is that number's opposite?
What is 4 ft below sea level? What is -4?
300

|6.50| ______ |-6.75|

Which one is greater?

What is 6.75?

300
the square root of 49
What is 7?
400
the direction on a number line in which numbers get larger
What is to the right?
400
What integer describes each situation? A loss of 6 yards? A weight gain of 12 pounds, 15 feet below sea level, Neither positive or negative
What is -6, +12, -15, 0
400
What is the opposite of 0?
Zero has no opposite.
400

|4| =

What is 4

400

The length of a rectangle is 16 and its area is less than 192 square inches. Solve AND graph the inequality on a piece of paper.

What is x < 12 in?

500

When this is present the absolute value of a negative number still a negative

What is when there is a negative sign on the outside of the absolute value brackets. Example: -|-4| = -4 or -|5| = -5

500
True or false In addition to negative numbers, integers also include whole and natural numbers.
What is true?
500

- 145 ℉ _____  -150 ℉ 

Which is colder? EXPLAIN why!

-150 ℉ because it is less than -145 ℉ 

500
Why is absolute value always positive?
What is because it's only telling how far the number is away from the zero on the number line.
500

It costs x dollars for a ticket to a baseball game. You have $50. Write and solve an inequality that represents how much money you can spend on the ticket and still have enough to buy a t-shirt for $24.30.

x + 24.30 ≤ 50

x ≤ $25.70

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