Understanding Inequalities

Understanding Inequalities

Assessment

Interactive Video

Mathematics

6th - 8th Grade

Practice Problem

Easy

CCSS
7.EE.B.4B, 6.EE.A.2A

Standards-aligned

Created by

Jackson Turner

Used 1+ times

FREE Resource

Standards-aligned

CCSS.7.EE.B.4B
,
CCSS.6.EE.A.2A
The video tutorial explains how to write mathematical statements as inequalities using variable x. It covers converting inequalities to equivalent forms using different inequality symbols. Examples include expressions involving sums, products, quotients, and differences. The tutorial emphasizes reading inequalities from both left to right and right to left to understand equivalent forms.

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10 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the correct mathematical representation for 'two less than t is greater than eight'?

t + 2 > 8

t - 2 > 8

t - 2 < 8

t + 2 < 8

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can the inequality 't - 2 > 8' be rewritten using a less than symbol?

t + 2 < 8

t - 2 < 8

8 > t - 2

8 < t - 2

Tags

CCSS.6.EE.A.2A

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the expression for 'four times the sum of a number and seven'?

4 + x + 7

4(x + 7)

x + 4 * 7

4x + 7

Tags

CCSS.7.EE.B.4B

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can '4(x + 7) < 3' be expressed using a greater than symbol?

4(x + 7) < 3

3 > 4(x + 7)

4(x + 7) > 3

3 < 4(x + 7)

Tags

CCSS.7.EE.B.4B

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Which inequality symbol is used when 'four times the sum of a number and seven is less than three'?

Not equal to

Greater than

Less than

Equal to

Tags

CCSS.6.EE.A.2A

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the expression for 'the quotient of five and n'?

5 + n

5/n

5n

n/5

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How can '5/n ≤ 2n + 3' be rewritten using a greater than or equal to symbol?

2n + 3 ≥ 5/n

5/n ≥ 2n + 3

2n + 3 ≤ 5/n

5/n < 2n + 3

Tags

CCSS.6.EE.A.2A

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