Answer:
(3, - 2 )
Step-by-step explanation:
Since the dilatation is centred at the origin then multiply each of the original coordinates by the scale factor, that is
x - coordinate → 12 × [tex]\frac{1}{4}[/tex] = 3
y- coordinate → - 8 × [tex]\frac{1}{4}[/tex]
Thus
(12, - 8 ) → (3, - 2 )