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## Linear equation - Wikipedia

en.wikipedia.org/wiki/Linear_equation

A linear equation is an algebraic equation in which each term is either a constant or the product ... A common form of a linear equation in the two variables x and y is ... where m is the slope of t...

## Who invented the slope formula? | Reference.com

www.reference.com/history/invented-slope-formula-f48236ef307177f8

The slope formula was likely discovered by Rene Descartes around the turn of the ... considered to be the father of analytical geometry, and is the inventor of...

## Who invented slope-intercept form - Answers.com

www.answers.com/Q/Who_invented_slope-intercept_form

An intercept is where the graph crosses an axis. A line in slope-intercept form is in the form y = ax + b, where "a" is the slope, and "b" is the y-intercept.

## Who discovered or invented the slope formula - Answers.com

www.answers.com/Q/Who_discovered_or_invented_the_slope_formula

The basic slope formula is y=mx+b while the more complex point-slope ... Who invented slope-intercept form? ... What is the formula for slope-intercept form?

## SparkNotes: Writing Equations: Slope-Intercept Form

www.sparknotes.com/math/algebra1/writingequations/section1.rhtml

A summary of Slope-Intercept Form in 's Writing Equations. ... To write an equation in slope-intercept form, given a graph of that equation, pick two points on the line and use them to find the slope. This is the value ... inRead invented by Teads.

## Slope–intercept Form - Merriam-Webster

www.merriam-webster.com/dictionary/slope–intercept form

Define slopeintercept form: the equation of a straight line in the form y = mx + b where m is the slope of the line and b is its y-intercept.

## Straight-Line Equations: Slope-Intercept Form | Purplemath

www.purplemath.com/modules/strtlneq.htm

Purplemath. Straight-line equations, or "linear" equations, graph as straight lines, and have simple variable expressions with no exponents on them. If you see ...

## History of the y-intercept - Math Forum - Ask Dr. Math

mathforum.org/library/drmath/view/52603.html

It is common to write the slope-intercept form as y = mx + b, but that is no more than custom, and perhaps only in America. I suspect that this ...

## Functions Slope-Intercept Form - Shmoop

www.shmoop.com/functions/slope-intercept-form.html

A linear equation in slope-intercept form looks like. y = mx + b. where m and b are real numbers and m is the slope of the line. Get to know slope-intercept form, ...

## Slope-intercept form problems - Khan Academy

www.khanacademy.org/math/cc-eighth-grade-math/cc-8th-linear-equations-functions/8th-slope-intercept-form/v/linear-equations-in-slope-intercept-form

Learn how to solve problems involving writing an equation in slope-intercept form .