The line equation in slope-intercept form is
, where m is the slope and b is the y-intercept.
The point
and the line equation is
.
The required line parallel to the line
.
If two lines are parallel then their slopes are equal.
\Therefore slope of required line is
.
The point - slope form of line equation is
.
Substitute
in the
.



.
Add 2 to each side.
\
.
The slope-intercept form of parallel line equation is
.