Question

Point C'(-4,-3) is the image of C(-2, -3) under a translation.

Answer 1

C(-2,-3) moves to C ' (-4, -3)

The x coordinate changes from -2 to -4. So we subtracted -2 from the x coordinate. Algebraically, x becomes x-2

The y coordinates are both -3, so nothing changes here.

The translation rule is $(x,y) \to (x-2, y)$

This represents a shift of 2 units to the left.