tentukan bayangan garis 5x - y =3 jika ditranslasikan oleh t= ( -1 3)

Transformasi Geometri

(x,y) ---T[-1 3]--- (x',y') = (x-1, y+3)
• x' = x-1 → x = x'+1
• y' = y+3 → y = y'-3
..
5x-y = 3
5(x'+1) - (y'-3) = 3
5x'-y'+8 = 3
5x'-y' = -5