Pythagorean Theorem<h2>
Verbally:</h2>
Let's say a and b are the legs, and c is the hypotenuse. Then, algebraically, the theorem is,
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Equation of a line is y = mx + b
m is the slope
b is the y intercept
It passes through points (0,0) so when x = 0 , y = 0 . So the y intercept, b = 0
y = -1x + 0
y = -x
is the equation of the line