Capture relationships between data sets by graphing linear equations in Microsoft Excel 2007. Linear equations allow you to predict values within your data set and view the overall trend. Use ...

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

Learn how to graph linear equations with one variable. When given a linear equation with one variable in the form x = a or y = c, the two forms of linear equations result in vertical and horizontal ...

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 PowerPoint that can be used with a class, A scaffolded student version of the PowerPoint with gaps for the students to fill in, A differentiated worksheet with answers included. This resource is ...

All straight line graphs have an equation that can be written in the form 𝑦 equals 𝑚𝑥 add 𝑐, where 𝑚, the coefficient of the 𝑥 term, is the gradient or slope of the line. The constant, 𝑐, is ...

In order to graph linear equations by finding intercepts, we must remember what an x and y intercept are. So remember that in an x-intercept it’s the y that equals zero, and for the y-intercept it’s ...

A linear equation is drawn as a straight line on a set of axes. To draw the graph we need coordinates. We generate these coordinates by substituting values into the ...

Sometimes, while writing my own textbook, I find myself questioning whether something deviates from the norm. The other day, ...