3A.2: Graphs of Linear Functions

In mathematics, a graphing linear equation represents the graph of the linear equation. We know that the linear equation is defined as an algebraic equation in which each term should have an
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Graphing linear equations

Make sure the linear equation is in the form y = mx + b. This is called the y-intercept m is called the slope, or sometimes gradient.Slope is defined as rise over run, or the change in y over the change in x.b is defined as the y-intercept. The y-intercept is the point at which the See more

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Graphing a linear equation: y=2x+7 (video)

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