Show:
Expressions
Coordinate Grids
Integers
Vocabulary
Misc.
100
-560/8
What is -70?
100
The ordered pair (0,0) represents the location of the____
What is the origin?
100
simplify -|3-8-16+7|
What is -14?
100
A letter than stands for a number in an expression is a_____
What is variable?
100
The symbol (<,> or =) which makes this sentence true... |3-5|+18 ______ 10(2)
What is = ?
200
-5-5 |37-8(5)| + 30/-6
What is -25?
200
Name the quadrant in which you would find (-2,-4)
What is III?
200
Integer x divided by -3 has the quotient 9. Name integer x
What is -27?
200
All whole numbers and their opposites including zero.
What are integers?
200
In five rounds of golf, Sam scored 4, 1, -2, 3, and -1. Sam's mean score is......
What is positive 1?
300
a = -20 b = -4 c=2 b-c |-a+6b| -60/a
-4 - 2 |-(-20)+6(-4)| - 60/-20 What is -9?
300
A student is graphing the point (-5,4) Fill in the blanks... Start at the ________ Move____units left. Move 4 units_____.
What is Start at the ORIGIN Move 5 units left. Move 4 units UP
300
Write an integer to represent the total change in price of a share of stock if one share of stock fell $3 each day for 12 days.
What is -36 dollars?
300
The distance that a number is from zero on a number line.
What is absolute value?
300
List 3 sets of integer values that satisfy... - |x + y| < -18
What are: (sample answers) (9,10), (8, -38), (15, 35) (the sum of x and y must be greater than 18 then after you find the absolute value the left side of the inequality becomes negative)
400
-314-(-284)+(-165)- (-271) +87-94
What is 69?
400
The quadrant where point P (x,y) is located - when x is positive and y is negative.
What is quadrant 4?
400
simplify 24(-16)(-32)
What is 12,288?
400
When you add opposites, the sum is zero. Integers and their opposites are also called...__________ __________
What are additive inverses?
400
Explain whether the Associative Property and Commutative Property are true for division of integers. Support with counterexamples.
What is; The Associative Property is not true for the division of integers because the way the integers are grouped affects the solution. [24/(-6)] / 2 =-2 ; 24/ [(-6/2)] = -8 The Commutative Property is not true for the division of integers because the order affects the solution. -2/10 = -0.2 ; 10/(-2) = -5
500
A carnival charges $5 for admission plus $2 per ride. Write an expression for the cost of admission plus r rides. Write the number of rides Leila can afford if she has $15 to spend for the day at the carnival.
What is: $5 + $2r 15-5-[(2)(5)] What is: 5 rides
500
Graph and connect the points in order. Name the figure. (-4,1), (1,1), (-3, -1)
What is a triangle?
500
The next two integers in the pattern... 1024, -256, 64, -16... And explain the rule
What are 4, -1? RULE: Divide the previous term by -4
500
Finish A__________integer is an integer less than zero.
What is negative?
500
How does the location of the points A (-7,8) and B (8,-7) change if you multiply each of the coordinates in each ordered pair by -1?
What is: the location of point A would move from quadrant 2 to quadrant 4, and the location of point B would move from quadrant 4 to quadrant 2. When each coordinate is multiplied by -1, the location of the point is in the opposite direction from the origin for both the x and y coordinates.