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Linear equation - Wikipedia


A linear equation is an algebraic equation in which each term is either a constant or the product .... where m is the slope of the line and b is the y intercept, which is the y coordinate of the loc...

Who invented slope-intercept form - Answers.com


Renee Descartes discovered the slope intercept formula: y=mx+b.

Straight-Line Equations: Slope-Intercept Form - Purplemath


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

Slopeintercept 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.

Slope intercept form. Formula , examples and practice problems.


Equation of a line in slope intercept form, as well as how to find equation given slope and one point. Includes you-tube video Lesson with pictures and many ...

Slope-intercept form problems (video) | Khan Academy


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

What's Slope-Intercept Form of a Linear Equation? | Virtual Nerd


Note: When you're learning about linear equations, you're bound to run into the point-slope form of a line. This form is quite useful in creating an equation of a ...

Slope -- from Wolfram MathWorld


appearing in print is O'Brien (1844). Salmon (1960) subsequently used the symbols commonly employed today to give the slope-intercept form of a line ...

6 Ways to Use the Slope Intercept Form (in Algebra) - wikiHow


How to Use the Slope Intercept Form (in Algebra). Slope intercept form is a common way to represent a linear equation. Slope intercept form is written in the form ...

Why b for Intercept? - Math Forum - Ask Dr. Math


In the slope-intercept formula, y = mx + b, why is 'b' used to represent ... A famous French mathematician, Rene Decartes, invented the x-y plane. ... As far as we can tell, the form mx+b originated in some American textbook, ...

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Who invented the slope formula? | Reference.com


The slope formula was likely discovered by Rene Descartes around the turn of the seventeenth century. Descartes is widely considered to be the father of ...

Slope-Intercept Form - Shmoop


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 | Writing slope-intercept equations ...


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