The line equation in slope-intercept form is
, where m is
the slope and b is the y-intercept.
\ \First find the slope of the line.
\
(Substitute 6 for x1, 0 for y1, 0 for x2 and 4 for y2)
(Simplify)
Substitute
and x1 = 6 and y1 = 0 in point-slope formula

(Apply distributive property)
(Simplify)
The slope-intercept form line equation is
.