Title: Chapter 4 Review
1Chapter 4Review
2Choose a solution that satisfies each inequality.
3b gt 11.3
- 15
- 9
- 14
- 4
4mgt
- 3
- 5
- 2
- 9
5x(7 x) gt 8
- 2
- 8
- 1
- 0
6Team Scores
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7Picture
- 8
- 18
- 2
- 1
8Write the inequality in words.
93n lt 52
- fifty-two less than three times n
- Three times n is less than fifty-two.
- Three times n is less than or equal to fifty-two.
- Three times n is greater than fifty-two.
105n 10 gt 26
- Five times n less than ten is twenty-six.
- Ten plus five times a number is less than or
equal to twenty-six. - Ten less than five times a number is greater than
twenty-six. - Ten less than a number is less than or equal to
twenty-six.
11Team Scores
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12Write an inequality for the graph.
13Choose the correct inequality
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14Choose the correct inequality
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15Write an inequality to model the situation.
16Thomas earned 44 or more.
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17Team Scores
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18A number exceeds 21.
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19Solve the inequality.
20c 12 gt 1
- c gt 13
- c gt 11
- c gt 13
- c lt 13
21Choose a solution that satisfies the inequality.
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23Choose a solution that satisfies the inequality.
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24a 8 2(a 12) gt 0
- a lt 32
- a gt 16
- a lt 16
- a gt 32
252(b 8) gt 12
- b gt 20
- b gt 6
- b gt 14
- b lt 20
26Team Scores
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27Solve the inequality
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28Solve the inequality
12x 3x 11 gt 4x (17 9x)
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29Solve the inequality
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30Team Scores
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31Suppose you had d dollars in your bank account.
You spent 22 but have at least 28 left. How
much money did you have initially? Write and
solve an inequality that represents this
situation.
- 50
- 50
- 50
- 50
32The French club is sponsoring a bake sale. If
their goal is to raise at least 140, how many
pastries must they sell at 3.50 each in order to
meet that goal? Write and solve an inequality for
this situation.
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- 40
- 38
- 40
33The width of a rectangle is 33 centimeters. The
perimeter is at least 776 centimeters. a. Write
and solve an inequality to find the length of the
rectangle. b. Write an inequality to find the
area of the rectangle.
- 355
- 355
- 355
- 335
34Team Scores
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35A student scored 83 and 91 on her first two
quizzes. Write and solve a compound inequality to
find the possible values for a third quiz score
that would give her an average between 85 and 90.
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36Write an inequality for the situation.
37all real numbers y that are less than 4 or
greater than 9
- 4 lt y lt 9
- y lt 4 or ylt9
- y lt 4 or y gt 9
- y lt 9 or y gt 4
38all real numbers at most 9.5 or at least 5.5
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39Team Scores
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4 more questions!!!!!!!!!
40Solve the equation. If there is no solution,
write no solution.
41Picture
- x 13
- x 13 or x 13
- x 1
- no solution
42Picture
- n 14 or n 14
- n 26 or n 30
- no solution
- n 14
43Picture
- no solution
- j 15 or 15
- j 25
- j 15
44Picture
- no solution
- h 21
- h 7, h 21
- h 7, h 21
45Final Scores
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