Definitions
What is an integer?
Whole numbers and their opposites.
What is the opposite of 5?
-5
abs11
11
4_____-9
>
-10, 0, 5, -8
-10, -8, 0, 5
Is 0 and integer?
Yes
What is the opposite of -3?
3
abs(-12)
12
-6_____-5
<
3, 6, -6, -3
-6, -3, 3, 6
Absolute value measures the __________ away from 0 on a number line.
Distance
-113
abs(-125)
125
abs(-9) 9
=
2, 1, 7, -7
-7, 1, 2, 7
Absolute value is always __________.
Positive
What is the opposite of -500?
500
abs2020
2020
abs(-5) abs(4)
>
abs(-8), 4, -8, -4
-8, -4, 4,
abs (-8)
When we have two numbers on a number line, the number to the __________ is smaller/less.
Left
What is the only integer that does not have an opposite?
0
abs0
0
abs(-15) abs(-20)
<
abs(-2), abs(0), abs(5), -5
-5,
abs(0), abs(-2), abs(5)