Finding the Slope of a Line

This toolset will help you be able to find the slope of a line. This aligns with the 8th grade Common Core standard, "CCSS.Math.Content.8.EE.B.6 Use similar triangles to explain why the slope m is the same between any two distinct points on a non-vertical line in the coordinate plane; derive the equation y = mx for a line through the origin and the equation y = mx + b for a line intercepting the vertical axis at b."

  1. Lines - Cool math Algebra Help Lessons - Finding the Slope of the Line Given Two Points

    This is a great explanation on how to find the slope of a line when you have two points.

  2. IXL math practice - Find the slope of a graph (Eighth grade)

    Here is a website that will allow students to practice how to find slope. The student is given an equation, has to solve it on a sheet of...

  3. Slope of a line Slope of a line

    This is a very descriptive Khan Academy video how to find slope. The videos provide definitions of some of the important terms you encoun...

  4. Finding the Slope Given 2 Points

    This video explains how to find slope from two points on a line using the slope formula.

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