The given points are readily observed to be the y- and x-intercepts, respectively. Thus, a good place to start is with intercept form.
x/(-3) + y/(-6) = 1 (this is an equation for the line)
2x + y = -6 (multiply by -6 to get Standard Form)
y = -2x - 6 (subtract 2x to get slope-intercept form)
x/(-3) + y/(-6) = 1 (this is an equation for the line)
2x + y = -6 (multiply by -6 to get Standard Form)
y = -2x - 6 (subtract 2x to get slope-intercept form)