Integers
|-16|
16
Which number is bigger -1 or -10?
-1
Whole numbers and their opposites.
integers
See Slide 5
(-2,3)
Find the distance between points R & S
R(3,5) , S(3,-3)
8 units
The opposite of 5
-5
Order from least to greatest
3/4 , -0.5 , 3/2 , -1/4
-0.5 , -1/4 , 3/4 , 3/2
Two numbers that are the same distance from zero on the other sides of a number line.
opposites
See Slide 10
B(-3,2)
C(-2,-4)
D(6,-3)
See Slide 2
(2,-4)
A dolphin is 25 feet under water. A jellyfish is 18.5 feet under water. Which depth is closer to sea level, write your answer as an integer.
-18.5
Which number is bigger |-15| or |8|?
|-15| = 15
Any number that can be written as the quotient of two integers.
rational number
See Slide 9
(-2,-3)
Find the Perimeter of the Rectangle WXYZ
W(-3,-2) , X(4,-2) , Y(4,-5) , Z(-3,-5)
20 units
See slide 7
|b|>a
Compare using an inequality.
-0.75 -9/4
>
The starting spot on a coordinate plane. Or (0,0).
Origin
Double Jeopardy!
You have a point at (-1.5,3). What would the coordinates of the point that reflects both axes?
(1.5,-3)
Write the ordered pair for the point in quadrant II that is 4 units away from (3.5,2)
(-0.5,2)