describe the transformation of f(x)=-2√x-7 -3 from f(x)√x

Answer 1

The graph of the original function f(x) = √(x) went through following transformations:

1. shifted 7 units to the right horizontally (along axis "x")
2. reflected over the axis "x"
3. stretched by 2 times
4. shifted 3 units down (along axis "y")

Answer 2

-7 moves 7 units to the right

-3 lowers 3 units

-2 vertical stretch by factor of 2, negative reflects over y axis.