Let the graph of g be a vertical stretch by a factor of 3, followed by a translation 2 units left of the graph of f(x)=2\sqrt{x}-1. Write a rule for g.

Question

Let the graph of  g be a vertical stretch by a factor of 3, followed by a translation 2 units left of the graph of f(x)=2\sqrt{x}-1. Write a rule for g.

g(x)= ??

Answer 1

g(x)=1/sqrt(x-2)-4