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Unformatted text preview: f L is the number m =
.
x1 − x0
2 The slopeintercept form of L is y = mx + b where b is the
y intercept of L.
3 The pointslope form of L is y − y0 = m(x − x0 ). 4 The standard form of L is ax + by = c for some constants a,
b , and c , with a and b not both zero. Outline Three Forms of a Linear Equation Graphing Linear Equations The PointSlope Form of a Line Applications The SlopeIntercept Form and Graphing The slopeintercept form of a line is convenient for graphing
the line.
We read oﬀ the y intercept and plot it.
The slope describe...
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This note was uploaded on 02/10/2014 for the course MATH 1050 taught by Professor K.jplatt during the Spring '14 term at Snow College.
 Spring '14
 K.JPlatt
 Algebra, Linear Equations, Equations, Slope

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