POST-TEST

Directions: Directions: Read and understand the questions below. Select the

letter of the correct answer. Write your answer in a separate sheet of paper.

1. How many solution/s does the absolute value equation || = −8 have?

A. 1

B. 2

C. 3

D. no solution

2. The absolute value inequality | + 3| > 4 is TRUE at what value of ?

A. -2

B. -1

C. 1

D. 2

3. Which value of x will make the expression |3 − | equal to 6?

A. 0

B. 3

C. 6

D. 9

4. Which is NOT part of the solution to the inequality | − 2| < 2 ?

A. 0

B. 1

C. 2

D. 3

5. How many solution/s does the equation | + 3| = | + 5| have?

A. 1

B. 2

C. 3

D. no solution

6. Solve for : |2 − 1| ≤ 5

A. −3 ≤ ≤ 2

B. −2 ≤ ≤ 1

C. −2 ≤ ≤ 3

D. −1 ≤ ≤ 2

7. Solve for in the inequality | − 9| + 2 ≥ 6.

A. {| ≤ −9 ≥ 2 }

C. {| ≤ 5 ≥ 13 }

B. {| ≤ −7 ≥ 5 }

D. {| ≤ 3 ≥ 10}

8. Solve for in the equation |2 − 3| = 5.

A. -4 and 1

B. -3 and 2

C. -2 and 3

D. -1 and 4
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