Graph h(x) = √(2x - 6) as a transformation of the square root function f(x) = √(2x).

Graph showing h(x) = √(2x - 6) and f(x) = √(2x) with key points labeled.

Graph of h(x) = √(2x - 6) and f(x) = √(2x) with key points marked.

Graph depicting h(x) = √(2x - 6) and f(x) = √(2x) with important points highlighted.

Graph illustrating h(x) = √(2x - 6) and f(x) = √(2x) with coordinates indicated.