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Chapter 4 Review: Solving Inequalities including word problems Flashcards | StudBud
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Chapter 4 Review: Solving Inequalities including word problems
Chapter 4 Review: Solving Inequalities including word problems
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StudBud Administration
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Inequality practice with word problems #7thgrade #inequalities #prealgebra #math
Flashcards
10 cards
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Practice quiz
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Questions
10
Answers
1
Write the inequality for the following word problem:
500 - 25w ≤ 200
500 - 25w ≥ 200
500 + 25w > 200
500 + 25w < 200
2
Write the inequality for the following word problem:
9 + w > 12
9 + w ≤ 12
9 + w ≥ 12
9 + w < 12
3
When do you need to "flip" the sign in an inequality?
When every you feel like it
When you multiply or divide by a negative
When ever there is a negative present
When you add or subtract by a negative
4
Solve the following inequality.
x > 11
x < 4
x < 33
x > 4
5
What is the interval notation for the following graph?
5 ≥ x
5 > X
5 ≤ x
5 < X
6
What is the number, x, that is NOT true?
x = 9
x = 5
x = 10
x = 6
7
I can do at least 3 pull ups
x > 3
x < 3
x ≥ 3
x ≤ 3
8
Which inequality matches the graph below?
-6 ≤ -2x
-6 ≥ -2x
-6 > -2x
-6 < -2x
9
Solve the following inequality.
x < -2
x < 2
x > -2
x > 15
10
When do you need to "flip" the answer of your problem?
When every you feel like it
When you the answer has less than or greater than
When you have a negative in the problem
When ever the variable is on the wrong side
