Khan Academy
Khan Academy: Algebra: Equations and Inequalities
Video demonstrating how to write and solve equations and inequalities from real-world situations. Also included are examples of testing solutions to inequalities. This video is also found in the strand Algebra: ck12.org. [16:11]
Khan Academy
Khan Academy: Algebra: Inequalities
Video demonstrating how to solve a real-world inequality problem. [2:09]
Khan Academy
Khan Academy: Algebra: Multi Step Inequalities 2
Video demonstrating how to solve and graph multi-step inequalities. [3:47]
Khan Academy
Khan Academy: Algebra: Solving Inequalities
Video giving step-by-step instructions on how to solve inequalities. Example problem includes reversing the inequality when dividing by a negative number. [4:32]
Sophia Learning
Sophia: Linear Inequalities in the Real World
The video lesson investigates how to solve linear inequalities. Students watch detailed examples to learn about the algebra concept.
Khan Academy
Khan Academy: Solving Linear Equations and Linear Inequalities Harder Example
Watch [2:52] Sal work through a harder solving linear equations problem.
Khan Academy
Khan Academy: Solving Linear Equations and Linear Inequalities Basic Example
Watch (1.19) Sal work through a basic Solving linear equations problem.