Point-slope is the general form y-y₁=m (x-x₁) for linear equations. It emphasizes the slope of the line and a point on the line (that is not the y-intercept). We can rewrite an equation in point-slope form to be in …

Learn how to find the slope-intercept equation of a line from two points on that line. If you haven't read it yet, you might want to start with our introduction to slope-intercept form.

Given two points on a line, we can write an equation for that line by finding the slope between those points, then solving for the y-intercept in the slope-intercept equation y=mx+b.

To create an equation in Point-slope form with points given to you on a graph, all you need to do is find the slope of the line on the graph, pick 1 of the points given to you, and plug both the slope and …

When we have a linear equation in point-slope form, we can quickly find the slope of the corresponding line and a point it passes through. This also allows us to graph it.

Point-slope is the general form y-y₁=m (x-x₁) for linear equations. It emphasizes the slope of the line and a point on the line (that is not the y-intercept). Watch this video to learn more about it and see some …

Learn how to write an equation in slope-intercept form (y=mx+b) for the line with a slope of -3/4 that goes through the point (0,8). We identify the slope (m) and y-intercept (b) to create our equation y = ( …

Slope-intercept form (y=mx+b) of linear equations highlights the slope (m) and the y-intercept (b) of a line. Watch this video to learn more about it and see some examples.

Worked examples of finding the slope of a line given its equation, using many forms of equations.

Learn how to graph lines whose equations are given in the slope-intercept form y=mx+b. If you haven't read it yet, you might want to start with our introduction to slope-intercept form.