Precalc equation for the final transformed graph

Question

A function f is given, and the indicated transformation is applied to its graph. Write the equation for the final transformed graph.

f(x) =

x

 Shift 7 units to the left y=

Answer 1

We start with f(x) = sqrt(x)

To shift sqrt(x) seven units left we use f(x+7) which is sqrt(x+7)