
Graphing inequalities (x-y plane) review - Khan Academy
We graph inequalities like we graph equations but with an extra step of shading one side of the line. This article goes over examples and gives you a chance to practice.
Inequalities (systems & graphs) | Algebra 1 | Math | Khan Academy
Use a system of linear inequalities, of course. **Unit guides are here!** Power up your classroom with engaging strategies, tools, and activities from Khan Academy’s learning experts. …
Graphing two-variable inequalities (video) | Khan Academy
Sal graphs the inequality y<3x+5. Created by Sal Khan and Monterey Institute for Technology and Education.
Graphs of inequalities (practice) | Khan Academy
Graph two-variable linear inequalities.
Graphing basic inequalities (practice) | Khan Academy
Course: 6th grade math > Unit 7 Lesson 7: Intro to inequalities with variables Testing solutions to inequalities Testing solutions to inequalities (basic) Plotting inequalities Plotting an inequality …
Graphing inequalities review (article) | Khan Academy
Review graphing inequalities with variables on number lines, and then try some practice problems.
Intro to graphing systems of inequalities (video) | Khan Academy
Learn how to graph systems of two-variable linear inequalities, like "y>x-8 and y<5-x.". Created by Sal Khan and Monterey Institute for Technology and Education.
Inequality from graph (practice) | Khan Academy
Practice writing equations of inequalities graphed on number lines.
Plotting an inequality example (video) | Khan Academy
At this level of math, you will see many inequalities that are going to look just like the equations you've been solving except the "=" is an inequality symbol.
Testing solutions to inequalities (video) | Khan Academy
If the inequality is ≤ or ≥, graph the equation as a solid line. Then you shade above or below the line based on the inequality symbol and the shaded area will be your solutions.