Question

The point (1, 3) maps to (-1, 4). Which of the following rules would generate this transformation?

(х + 4, у – 2)
(х + 2, у – 1)
(X - 2, y + 1)
(x - 4, y + 2)

Answer 1

(x-2,y+1)

Explanation:

from point (1, 3) to (-1, 4).

x=1 to x=-1

x-2=-1

1-2=-1

from y=3 to y=4

y+1=4

3+1=4