The Casio fx-9750GIII graphing calculator is a powerful and affordable tool to help explore complex algebraic concepts such as systems of linear inequalities. Our ACE, Tom Beatini, demonstrates the power of the GIII using a sample problem from the New York State Regents Algebra I exam.

The GIII simplifies the process by allowing students to directly input and graph inequalities in slope-intercept form, adjust viewing settings to ensure clarity, and explore the intersections of solution sets visually. The functionality to check solutions algebraically right on the device further ensures accuracy and facilitates problem-solving.

By using the GIII in your classroom to help students visualize algebraic structures, they can strengthen their understanding of the underlying concepts and develop confidence in their ability to tackle mathematical challenges.