Math topics
Math a-z
News
German
Math topics
Math a-z
News
German
×
Linear Function
»
With
B
you can set any slope
of the line
g
through the origin.
With
you can move
g
as you like.
In general:
If a straight line with the slope
m
runs through
a point
P(x
P
,y
P
)
, then its equation is
y -
y
P
=
m
(x -
x
P
)
or
y =
m
(x -
x
P
) +
y
P
One denotes
y =
m
(x -
x
P
) +
y
P
as the
point
-
slope
form
of the straight line equation.
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