70 Videos for "linear inequalities"

Applied Linear Equations: Collection Problem  Problem 1
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem about how many nickels, dimes and quarters it takes to make a certain denomination. 
Applied Linear Equations: Collection Problem  Concept
Math › Precalculus › Linear Equations and Inequalities
How to solve a word problem about how many dimes and quarters it takes to make a certain denomination. 
Linear Inequalities  Concept
Math › Algebra › Solving and Graphing Inequalities
How to notate solving and graphing inequalities. 
Set Operation: Intersection  Concept
Math › Algebra 2 › Linear Inequalities
How to solve define intersection. 
Set Operation: Union  Concept
Math › Algebra 2 › Linear Inequalities
How to define union. 
Graphing 2 Variable Inequalities  Problem 1
Math › Algebra › Solving and Graphing Inequalities
How to graph inequalities in the xy plane when the equation is solved for y. 
Graphing 2 Variable Inequalities  Problem 3
Math › Algebra › Solving and Graphing Inequalities
How to graph inequalities in the xy plane when the line is vertical or horizontal. 
Graphing 2 Variable Inequalities  Problem 2
Math › Algebra › Solving and Graphing Inequalities
How to graph inequalities in the xy plane when the equation is not solved for y. 
Set Operation: Intersection  Concept
Math › Precalculus › Linear Equations and Inequalities
How to solve define intersection. 
Set Operation: Union  Concept
Math › Precalculus › Linear Equations and Inequalities
How to define union.