Simultaneous Equation Tool

This example demonstrates how to use GeoGebra to create questions on simultaneous equations. Core math concepts include equation solving, systems of linear equations, and analytical geometry. Construction highlights: the Line command is used to draw lines, with objects including A, B, C, a, b, and text objects text2, text3, e, f, text1, text4. Suitable for middle school math teachers for teaching demonstrations and student practice.