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Duplicate of Solving Inequalities including word problems Flashcards | StudBud
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Duplicate of Solving Inequalities including word problems
Duplicate of 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
14 cards
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Questions
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Answers
1
Write an inequality for the following situation
18.49 - 0.25x ≥ 40
18.49 - 0.25x ≤ 40
18.49 + 0.75x ≤ 40
18.49 + 0.75x ≥ 40
2
When do you need to "flip" the sign in an inequality?
When you multiply or divide by a negative
When you add or subtract by a negative
When ever there is a negative present
When every you feel like it
3
Find the distance
114 miles
15 miles
57 miles
228 miles
4
Who is this?
Kyle
Ken
Kevin
Kermit
5
What is the inequality represented by the following graph?
x>1
x≥1
x<1
x≤1
6
Solve the following inequality.
x≥4
x≥6
x≥3
x<6
7
Joyce ran at a rate of 4/5 miles every 8 minutes. What was her running rate in miles per hour?
240 miles per hour
12 miles per hour
6 miles per hour
8 miles per hour
8
What is the best animal? (and the cutest stuffed animal?)
Frog
Lizard
Dog
Cat
9
What is the least whole number, x, to which 2x > 11
13
9
22
5
10
Which symbol means less than?
<
>
≠
=
11
Solve the following word problem.
x>95
x≥95
x≤95
x<95
12
Write the inequality for the following word problem:
500-25w<200
500-25w≥200
500-25w>200
500-25w≤200
13
Which inequality matches the graph below?
-2x-8≤-14
-2x-8<-14
-2x-8≥-14
-2x-8>-14
14
What inequality will help solve the following problem?
9.00 + 0.45x ≤ 15
9.00 + 0.45x ≥ 15
0.45 + 9.00x ≤ 15
0.45 + 9.00x ≥ 15
