Algebra 2 1-5 Independent Practice: Solving Inequalities
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by Matthew Richardson
| 10 Questions
1
10
Write an inequality that represents the sentence. Rachel's hair is at least as long as Julia's.
R < J
R ≥ J
R > J
R ≤ J
2
10
Write an inequality that represents the sentence. The wind speeds of tropical storms are at least 40 mi/h, but less than 74 mi/h.
w ≥ 40 and w < 74
w ≤ 40 and w < 74
w ≥ 40 and w ≤ 74
w > 40 and w < 74
3
10
Solve the inequality. Graph the solution. Include relevant graph detail.

4
10
Solve the inequality. Graph the solution. Include relevant graph detail.

5
10
Solve the inequality. Graph the solution. Include relevant graph detail.

6
10
Reasoning: Make up an example to help explain why you must reverse the inequality symbol when you multiply or divide by a negative number.
7
10
Compare and Contrast: Describe how the properties of inequality are similar to the properties of equality and how they differ.
8
10
Provide an Example: Write an inequality for which the solution is the set of all real numbers.
9
10
Error Analysis: Your classmate says that you cannot write a compound inequality that has no solution. Do you agree? If so, explain why. If not, give a counterexample.
10
10
Reflection: Math Success
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