Understanding Inequality Construction

Understanding Inequality Construction

Assessment

Interactive Video

Mathematics

7th - 10th Grade

Hard

Created by

Jackson Turner

FREE Resource

The video tutorial explains how to construct an inequality starting with a variable. It breaks down the process into steps: first, multiplying the variable by negative two-thirds, then subtracting three from the product, and finally, establishing that the result is greater than six. The tutorial aims to clarify each step in the construction process of the inequality.

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8 questions

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1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the initial term focused on in the inequality?

Positive two-thirds x

Negative three x

Negative two-thirds x

Positive three x

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What operation is performed on x in the first step of constructing the inequality?

Addition by two-thirds

Multiplication by negative two-thirds

Subtraction by two-thirds

Division by negative two-thirds

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the term negative two-thirds x represent?

x times negative two-thirds

x plus negative two-thirds

x divided by negative two-thirds

x minus negative two-thirds

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

In the second step, what happens to the product of negative two-thirds and x?

It is increased by 3

It is divided by 3

It is decreased by 3

It is multiplied by 3

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the result of the second step in the inequality construction?

The product is divided by 3

The product is multiplied by 3

The product is decreased by 3

The product is increased by 3

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the final comparison made in the inequality?

The result is equal to six

The result is not equal to six

The result is greater than six

The result is less than six

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the final step in the inequality construction involve?

Comparing the result to be greater than six

Subtracting six from the result

Adding six to the result

Multiplying the result by six

8.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the overall process described in the video?

Simplifying an expression

Graphing a function

Solving an equation

Constructing an inequality