Respuesta :

sqdancefan
When a point is translated, some constant is added the coordinate.

Here, the "from" x-coordinate is -4, and the "to" x-coordinate is 1. The amount added (a) is found from
   -4 + a = 1
   a = 1 -(-4)
   a = 5

The "from" y-coordinate is 6, and the "to" y-coordinate is 3. The amount added (b) is found from
   6 + b = 3
   b = 3 - 6
   b = -3

So, the translation rule is
   (x, y) ⇒ (x+5, y-3)

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