Absolute Value Inequalities Review

Absolute Value Inequalities Review

Assessment

Flashcard

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Mathematics

9th Grade

Hard

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20 questions

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1.

FLASHCARD QUESTION

Front

What is the correct first step? Options: divide by 10, multiply by 10, make it two inequalities with an "or", make it two inequalities with an "and"

Back

multiply by 10

2.

FLASHCARD QUESTION

Front

What is the correct first step to solve | 2x + 12 | < 8?

Back

2x + 12 < 8 and 2x+12 >-8

3.

FLASHCARD QUESTION

Front

What is the first step? Options: Get absolute value alone by subtracting 5 from both sides, Get absolute value alone by dividing by 5 on both sides, Split into two equations

Back

Get absolute value alone by dividing by 5 on both sides

4.

FLASHCARD QUESTION

Front

Write an inequality for Graph 3.

Back

x ≤ -2 OR x > 5

5.

FLASHCARD QUESTION

Front

Write an inequality for Graph 4.

Back

-2 ≤ x ≤ 5

6.

FLASHCARD QUESTION

Front

Which compound inequality involves <, ≤ when solving absolute value inequalities?

Back

and

7.

FLASHCARD QUESTION

Front

Which compound inequality involves >,≥ when solving absolute value inequalities?

Back

or

8.

FLASHCARD QUESTION

Front

What is the first step? Options: Get the absolute value alone by dividing both sides by 5, Drop the absolute value bars and add 7 and 5 together, Get the absolute value alone by subtracting 5 from both sides

Back

Get the absolute value alone by subtracting 5 from both sides

9.

FLASHCARD QUESTION

Front

| x - 6 | < 4
Is this an "and"  or an "or" problem?

Back

and

10.

FLASHCARD QUESTION

Front

| x - 2 | > 3
Is this an "and"  or an "or" problem?

Back

or

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