Question

Write a functionf(x, y), which wil translate al points in the plane 2 units to the left and 5 units downward

Answer 1

Answer:
`f(x,y)=(x-2,y-5)`

Explanation:

The function that translate a figure h units leftwards is given by :-

`f(x,y)=(x-h,y)`

The function that translate a figure k units downwards is given by :-

`f(x,y)=(x,y-k)`

Then, the function f(x, y), which will translate all points in the plane 2 units to the left and 5 units downward will be :-

`f(x,y)=(x-2,y-5)`