In this video we are going to focus on mistakes that students make when they need to solve a system of equation by graphing ...

In this video we will explore the basics of solving a linear equation using the graphing method. Remember when graphing a system of equations we are looking for the intersection point. 00:00 intro ...

A worksheet on determining whether a point is on a line and the graph of a line. The exercises require to: Detailed solutions are included. Are your secondary algebra students struggling to understand ...

A bundle is a package of resources grouped together to teach a particular topic, or a series of lessons, in one place. A collection of seven worksheets on solving simultaneous equations using the ...

Grade school math students are likely familiar with teachers admonishing them not to just guess the answer to a problem. But a new proof establishes that, in fact, the right kind of guessing is ...