18 videos in "Graphing Inequalities in a Coordinate Plane"

Solving Systems of Linear Inequalities by Graphing

Graphing Linear Inequalities

Graphing Inequalities in Two Variables

Solving and Graphing Inequalities

Graphing Linear Inequalities

Graphing systems of inequalities in the coordinate plane

Graphing systems of linear inequalities 2

Graphing inequalities in the plane

Graph Linear Inequalities 2 variables Part 1

Graph Linear Inequalities 2 variables Part 2

Graph Linear Inequalities 2 variables Part 3

Graph Linear Inequalities 2 variables Part 4

Graph Linear Inequalities 2 variables Part 5

Graphing a Linear Inequality

Graphing a Linear Inequality

Graph Linear Inequality When y is not Alone

Graphing Inequality when Graph Goes Through Test Point

Graph Linear Inequality when Test Point is False
Solving and Graphing Inequalities
 How do you solve inequalities?
 How do you solve 4y  3 < 5y + 2?
 How do you rewrite 5 < y so y is on the left side?
 How do you graph a linear inequality on a number line?
 How do you know if you should draw a closed dot or an open circle at a value on a number line?
 How do you solve 12 >= 0.3p?
 What happens when you multiply or divide an inequality by a negative number?
 How do you know which way to shade an inequality?
 Why do you flip an inequality sign when you multiply or divide by a negative number?
 How do you solve 10 <= 3y  2 < 19?
 How do you solve a compound inequality?
 How do you graph a compound inequality on a number line?
 How do you graph 4 <= y < 7 on a number line?
 How do you solve the two inequalities x + 3 < 2 or x >= 4?
 How do you graph two inequalities combined with or on a number line?
 How do you graph the solution set to x < 1 or x <= 4 on the same number line?
This lesson explains each step in a few different example problems of solving an inequality and graphing the solution set on a number line. As the lesson moves on, the inequalities get a bit more complicated, but all steps are still explained and shown.