Equations/Inequalities
Negative Integers
Miscellaneous
Fractions
Absolute Value
100
Name one aspect of a proportional relationship
Ratios all equal to each other
Straight line on a graph that starts at the origin (0,0)
100
-1 - 13 = ?
-14
100
What is the name of two numbers that when added together are equal to 0?
Zero Pairs
100
What is the three letter acronym for dividing fractions, and what does each letter mean?
Keep
Change
Flip
100
|8| = ?
8
200
Combine.
x - 3x + 2y - 1 + 6x - 2y
4x - 1
200
32 - 40 = ?
-8
200
4 *3+(4/2 -5)
9
200
1/2 - 1/4 = ?
1/4
200
|-7| = ?
7
300
4(2x - 6) > 8
x > 4
300
8 - (-12) = ?
-20
300
What is the difference between an expression and an equation?
Expressions don't have an equals sign, and can not be solved.
300
3/8 ÷ 1/2 = ?
6/8 = 4/3
300
|5 - 10| = ?
5
400
Which operation would you do first, when trying to solve this for x? Then SOLVE.
multiplication (to cancel out the 5)
x = 43
400
-15 - (-23) = ?
8
400
Distribute:
-(3x - 4)
-3x+4
400
1/7 + 2/5 = ?
19/35
400
5 - |-9| = ?
-4
500
Enter the value of x that makes the equation true.
(4x -5) + 2(x - 3) = - 53
x = -7
500
-7 - (-7) - 5 = ?
-5
500
What is the formula for the circumference of a circle?
C = 2πr
500
2/11 ÷ 3/7
It is an expression, which can not be solved ;)
500
What is the definition of Absolute Value
A number's distance from 0