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The holy grail of junior high school math equations, often deitized by teachers and students alike. It can solve every single one of your life problems.

Ever need to know the slope of your driveway? Sub some into y=mx+b
Ever need to know at what angle your ladder is standing at if it was on a graph? y=mx+b
Ever get stuck on a math question on your exam? Sub some givens into y=mx+b
Teacher: "What is the allmighty holy formula for a straight line on a graph?"

Student: "y=mx+b!"
Teacher: "ALL HAIL y=mx+b!"
Students: "ALL HAIL y=mx+b!"
y=mx+b by thecell98 January 21, 2015
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the formula to graph a line
y- the y coordinate
m- the slope of the line (rise/run)
x- X coordinate
b- y intercept, where the line crosses the y-axis

Y=MX+B!!!!!!!
Related Words
Acronym- you are equal to my existing additional bitch

Used to assert dominance over people that need it
Male 1: HEY just so you know, y=mx+b

Girl 1: excuse me?!
y=mx+b by no name man May 18, 2022
Point Slope Formula. Mostly used to graph a line.
M represents slope and B is the Y-Intercept of the line.
Can be directly entered into graphing calculators to graph the according line, or graphed by first graphing the Y-Intercept (0,b), and following the slope from there.
y=mx+b
y=1x+2
Y-intercept is 2
Slope is 1
Graphs a positive line
y=mx+b by Vegeto079 March 6, 2009
It means where all fucked.
Example- Y=Mx+B we already been in this life before
Y=Mx+b by Realwokeguy November 16, 2020
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