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


In the slope-intercept formula, y = mx + b, why is 'b' used to represent the ... the "b " stands for, it has something to do with the French language.

Why is the y-intercept called b? - MathFour


Nov 20, 2012 ... y = mx + b. Turns out ... y = mx + b. where m = slope and b = y-intercept. ... As for “ m”, it stands for “montagne” which is translated to mountain.

The Meaning of Slope and y-Intercept in the Context of Word Problems


In the equation of a straight line (when the equation is written as "y = mx + b"), the slope is the number "m" that is multiplied on the x, and "b" is the y-intercept, ...

Why does the letter b stand for y-intercept - Answers.com


B stands for y-intercept because due to the fact that in math terms... a, b, and c are usually used for constants while x, y, and z are variables, and.

Derivation of the "m" in the slope equation


George Salmon (1819-1904), an Irish mathematician, used y = mx + b in his _A Treatise on Conic Sections_, ... In Austria k is used for the slope, and d for the y- intercept. ... John Conway has suggested m could stand for "modulus of slope.

SOLUTION: what does y=mx+b mean? - Algebra


The value of b is the y-intercept, which is the point where the graph crosses the y- axis. The number m is the slope of the line, where slope m = rise over run.

Equation of a Straight Line - Math is Fun


The equation of a straight line is usually written this way: y = mx + b. (or "y = mx ... What does it stand for? ... b = the Y Intercept (where the line crosses the Y axis) ...

Statistics 2 - LinReg(ax+b) versus LinReg(a+bx) - MathBits.com


A linear equation can be written as y=mx+b, y=ax+b or even y=a+bx. ... this format by using the form LinReg(ax + b), where a is the slope and b in the y- intercept.

y=mx+b - Centrale des maths


Who is asking: Student Level: Middle. Question: When solving a problem on slopes,and in the formula y=mx+b what do the M and B stand for? Why M and B?

B - Y-Intercept (from the equation y = mx + b) | AcronymFinder


What does B stand for? B stands for Y-Intercept (from the equation y = mx + b). Suggest new definition. This definition appears very frequently and is found in the  ...

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Why does "b" stand for "y-intercept"? | Reference.com


The y-intercept is the value of y where an equation crosses the y-axis and x = 0. In the equation y = mx + b, if one substitutes 0 for x, the equation becomes y =...

Why are slope and y-intercept m and b? - Straight Dope Message Board


The Y-intercept is b because the X-intercept is a, as in the highly-useful ... in particular, Descartes does not actually use the letter m for slope.

"m" For Slope?


-What does that mean? Explanation: ... The first way is the slope-intercept form (y = mx + b) of the linear equation. For this ... The y-intercept is the point when the.