Search for tag: "equality"

Solving a compound linear inequality: Interval notation

This describes how to solve each side of a compound inequality, then using the graphs of each part determine the interval notation for the entire compound statement.

From  Tom Grant 19 plays 0  

Multiplicative property of inequality with integers

This states the Multiplicative Propery of Inequality, then demonstates how it works with two examples.

From  Tom Grant 18 plays 0  

Additive property of inequality with integers

A demo that only shows a one step process of adding an integer to both sides of an inequality so that the variable stands alone and we can tell what values are true for that inequality.

From  Tom Grant 9 plays 0  

Multiplicative property of equality with whole numbers

A quick statement of the property followed by two examples of its use.

From  Tom Grant 6 plays 0  

Additive property of equality with whole numbers

A short demo involving subtracting whole numbers from both sides of an equation. There are two examples.

From  Tom Grant 4 plays 0  

Introduction to solving an equation with parentheses

Two simple examples of how to deal with parentheses in equations.

From  Tom Grant 24 plays 0  

Additive property of equality with a negative coefficient

Solving two step equaionts being careful with the signs.

From  Tom Grant 23 plays 0  

Multiplicative property of equality with integers

Describes multiplying or dividing both sides of an quationn by the same value in order to get the variable alone on one side

From  Tom Grant 12 plays 0  

Multiplicative property of equality with fractions

Multiplying both sides of an euqation with fractions by the reciprocal of the coefficient that is with the variable.

From  Tom Grant 36 plays 0  

Additive property of equality with signed fractions

Adding the same fraction to both sides so the variable is left by itself

From  Tom Grant 54 plays 0  

Additive property of equality with integers

The beginnings of understanding how to solve equations by doing something to both sides, keeping it equal

From  Tom Grant 11 plays 0  

Graphing a Linear Inequality - Part 2

Shows how to graph an inequality that is different than the one in Part 1.

From  Tom Grant 891 plays 0  

Solving Problems Modeled by Linear Inequalities

This demonstrates how to translate a verbal description into an inequality that can be solved to answer the question posed.

From  Tom Grant 1,320 plays 0  

Solving Linear Inequalities in One Variable

This video is one of several that demonstrate how to solve an equation in one variable.

From  Tom Grant 1,855 plays 0  

Understanding Interval Notation, Part 4

This is part four of four videos on interval notation.

From  Tom Grant 1,539 plays 0  

Understanding Interval Notation, Part 3

This is part three of four videos on interval notation.

From  Tom Grant 1,610 plays 0