Question

Graph f (x) = x and g (x) = 2/9x -2. Then describe the transformation from the graph of f (x) = x to the graph of g (x) = 2/9x-2.

Answer 1

Given:

$\begin{gathered} f(x)=x \\ and \\ g(x)=\frac{2}{9}x-2 \end{gathered}$

Graphing:

Where:

blue line = g(x)

green line = f(x)

So, this transformation is a translation and a rotation

Answer: the third one