Question

HELP PLSSS THIS IS HARD SOMEONE

Answer 1

Answer:

f(x,y)=(3x,3y)

Step-by-step explanation:

Dilation with the centre at the origin with scale facor k,

= f(x,y)--->f(kx,ky)

When k=3,

f(x,y)---->f(3x.3y)