A translation moves point V(–2, 3) to V’(-2, 7). Which are true statements about the translation?
the point moves two units left and four units up
the transformation rule is (x,y) ->(x+0,y+4)
the transformation is a vertical translation
the image is four units up to the left of the pre-image
the translation can be described as (x,y)->(x-2, y+7)
Your help will be very much appreciated if you can help me with this problem (: .