It was the French mathematician Rene Descartes.
The slope was always there
Formula for slope m is (y2 - y1)/(x2 - x1).
Point Slope Formula: y-y1 = m(x - x1)
The formula for finding the slope of the line is this: m = (Y2-Y1)/(X2-X1)
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Renee Descartes
Rene Decartes
Renee Descartes discovered the slope intercept formula: y=mx+b
It was the French mathematician Rene Descartes.
Rene Decartes is the father of Analytical Geometry. He was a French Mathematician and theologian who is believed to have discovered the slope formula according to many experts. He was said to have provided a method to solve the problem of lines and slopes in mathematics by his prowess in Algebra and Geometry.The basic slope formula is y=mx+b while the more complex point-slope formula is y-yl=m(x-x1).
it is the slope formula in the equation it is the slope formula in the equation
Mathematicians would say that Renee Descartes, the "Father of Analytical Geometry," is acknowledged as the discoverer of the formula (1596-1650), though there are little write ups on this formula.
The slope was always there
Formula for slope m is (y2 - y1)/(x2 - x1).
the formula for slope is y=mx+b, a horizontal line has the slope of zero and the slope of a vertical line can be answered as undefined
formula