a "koordinut" is a point or a dot...(1,0) spesifi x=1 & y=0 at that point
equashun...y=-(1/3)x +2/3...me assume teech want a line parallel tu this
this is a strate line with slope=-1/3
a line parallel tu equashun is y=-(1/3)x + konst
so need tu find konst
Tu make line go thru point=(1,0), projekt line from theer tu x=0
deltax=-1, deltay=(-1/3)*(-1)=+1/3
y=0 at that point, so y at x=0=0+1/3=1/3
so at x=0, y=0*x +konst=+1/3
anser: y=-(1/3)x+1/3