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Algebra Inequalities Chapter 2 Review Flashcards | StudBud
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Algebra Inequalities Chapter 2 Review
Algebra Inequalities Chapter 2 Review
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Questions
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Answers
1
d - 3 > -6
d > -3
d > 4
d > 6
d < -5
2
Solve this equation: 11 + r = 21
100
8
7
10
3
10 ? 21
>
+
<
=
4
What are like terms?
to find the value of an expression
terms that contain the same variables raised to same powers
5
9 + 10 =
11
20
10
19
6
Combine these like terms: 6x + x
7x
3x
13x
8x
7
Evalute this expression: b - a : a=2 b=6
11
4
7
6
8
What is an equation?
operations that undo each other
Statement that two mathematical expressions are equivalent
Inverse operation of an operation
The reciprocal of an expression
9
t + 2 = -2
0
5
4
-4
10
Solve this one-step equation: t + 2 = -2
3
5
8
-4
11
Solve this equation: -7x = 21
4
-1
-3
3
12
Simplify this expression: 2(x + 3)
2x - 6
2x + 6
3x - 4
4x + 6
13
y + 11 = 2
-13
12
-9
13
14
-2 < h + 1
7 < h
-3 < h
15
6x = -42
7
-7
8
6
16
x + 9 < 15
x > 6
x > 4
x < 6
x = 6
17
An inequality is similar to equations, except that there can be more than one answer.
True
False
18
Solve this inequality: -2t > -8
t < 8
t > 4
t < 5
t < 4
19
Solve this equation: 2x = 16
16
8
7
21
20
Solve this inequality: 4k > 24
k > 6
k > 8
k = 6
k < 6
