Statements of Inequality with Absolute Value

Statements of Inequality with Absolute Value

10th - 12th Grade

9 Qs

quiz-placeholder

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Statements of Inequality with Absolute Value

Statements of Inequality with Absolute Value

Assessment

Quiz

Mathematics

10th - 12th Grade

Hard

CCSS
6.EE.B.8

Standards-aligned

Created by

Barbara White

FREE Resource

9 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve:
|2x-3|=5
x=4
x=4 and x=-4
x=4 and x=-1
x=14

2.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve:
2|5x-1|+3=9
x=4/5
x=7/5 and x=-1
x=7/5
x=4/5 and x=-2/5

3.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve:
 |−2n| + 10 = −50
{30, -30}
{20,-20}
{-5,5}
No Solution

4.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

When you graph an inequality, you used a closed dot when you use which symbols?
≤, ≥ 
<, >

Tags

CCSS.6.EE.B.8

5.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Solve:
|x + 4| - 8 > 2
x > 6 and x < 10
x > 6 or x < -14
all real numbers
no solution

6.

MULTIPLE CHOICE QUESTION

1 min • 1 pt

What kind of inequality is this? |x-2|<7
AND compound inquality
OR compound inequality

7.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

Media Image
r > 11/4 or r < 9/4
r > 5 or r ≤ 0
r > 5 or r < 0
r < -5 or r > 0

8.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The radius of the gears produced at a factory must be 6 inches in length with a tolerance of 0.1 inches. The gears with radius beyond the tolerated lengths will be thrown away. Which of the following inequalities can be used to assess which gears are eligible? (x is the length of the radius)
|x – 6| ≤ 0.1
|x – 6| ≥ 0.1
|x – 0.1| ≤ 6
|x – 0.1| ≥ 6

9.

MULTIPLE CHOICE QUESTION

5 mins • 1 pt

The lowest test grade in a class is a 75 and the highest is 91. What is the allowance of grade from the median grade?
75 points
91 points
8 points
83 points