In this video series I show you how to graph linear inequalities. When graphing linear inequalities we now have to account ...

Subscribe! Want more math video lessons? Visit my website to view all of my math videos organized by course, chapter and ...

The first handheld graphing calculator, the Casio fx-7000G, appeared in 1985. Since then, graphing calculators have become a common – and controversial – tool for learning mathematics. These devices ...