contestada

The graph shows a point at
(
4
,
1
)
and a line segment with endpoints at
(
2
,
2
)
and
(
6
,
2
)
.

This line segment will be dilated with the point of dilation at
(
4
,
1
)
and a scale factor of
2
.
What is the
x
-coordinate of one of the endpoints of the dilated segment?