The given point is reflected across the line indicated. Find the coordinates of the image.
U across x= -3 : (-7,-5)
If the given point U is reflected across the line x= -3 , the image is ?
To reflect a point across a vertical line, we need to change the sign of the x-coordinate.
Given that the point U is (-7,-5) and we need to reflect it across the line x = -3, the x-coordinate of the image will be the opposite of -7, which is 7.
Therefore, the image of U will have the coordinates (7,-5).