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Equations and Inequalities Introduction Quiz Flashcards | StudBud
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Equations and Inequalities Introduction Quiz
Equations and Inequalities Introduction Quiz
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A Quiz introducing the prerequisite skills for the 7th grade equations and inequalities unit
Flashcards
21 cards
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Questions
21
Answers
1
Name this gemstone.
Topaz
Diamond
Emerald
Citrine
2
A mathematical sentence that shows that two expressions are equivalent.
solution
integer
equation
variable
3
What is an expression that contains at least one variable
algebraic expression
coefficient
inequality
solution
4
What are the set of whole numbers and their opposites?
integers
operations
rationals
inequalities
5
What is a value that does not change?
coefficient
equation
constant
inequality
6
Solve this inequality
r ≤ 1
r ≤ -1
r ≤ 13
r ≤ -13
7
A mathematical sentence that shows the relationship between quantities that are not equivalent.
inequality
coefficient
equation
solution
8
Solve this inequality
h < 20
h < -20
h > 20
h > -20
9
Solve this equation using inverse operations.
-44
44
-2.75
2.75
10
Solve this inequality
m ≧ 10
m < 10
m ≦ 10
m > 10
11
Solve this inequality
p < 5
p > 6
p > 5
p > 4
12
What is the number that is multiplied by the variable in an algebraic expression.
constant
variable
integer
coefficient
13
Solve this equation using inverse operations.
-15
-36
15
36
14
Name this gemstone.
Opal
Citrine
Jade
Emerald
15
Which number matches point A on the number line?
-7
-9
9
7
16
Solve this equation using inverse operations.
-6
45
6
63
17
In an equation, what is the value for the variable that makes the equation true?
solution
coefficient
inequality
constant
18
What is a symbol used to represent a quantity that can change?
variable
coefficient
constant
algebraic expression
19
Name this gemstone.
Emerald
Jade
Azure
Diamond
20
Which number matches point D on the number line?
4
5
3
-3
21
Name this gemstone.
Emerald
Saphire
Ruby
Opal
