persamaan garis h adalah.. tolong pakai caranya ya makasih

m2 =2/3 melalui titik (6,0)
y-y1 = mx (x-x1)
= y-0 = 2/3 (X-6)
=Y-0 = 2/3x - 4
dikalikan 3 smua agar bulat
3y - 0 = 2x -12
3y - 2x = -12 B