To find the new coordinates of point C' after the translation, we need to apply the horizontal and vertical changes to the original coordinates of C.
The original coordinates of C are (-7, -3).
-
Horizontal translation by -4:
This means we subtract 4 from the x-coordinate: \[ -7 - 4 = -11 \] -
Vertical translation by +3:
This means we add 3 to the y-coordinate: \[ -3 + 3 = 0 \]
Now, combining both translations, the new coordinates for point C' will be: \[ C' = (-11, 0) \]
Therefore, the coordinates of C' are \((-11, 0)\).