3.
\begin{figure}[h]
\includegraphics[alt={},max width=\textwidth]{a0c2a69f-1196-4a07-a368-5dab3efaf316-04_460_725_260_607}
\captionsetup{labelformat=empty}
\caption{Figure 1}
\end{figure}
Figure 1 shows part of the graph of \(y = \mathrm { f } ( x ) , x \in \mathbb { R }\).
The graph consists of two line segments that meet at the point \(R ( 4 , - 3 )\), as shown in Figure 1.
Sketch, on separate diagrams, the graphs of
- \(y = 2 \mathrm { f } ( x + 4 )\),
- \(y = | \mathrm { f } ( - x ) |\).
On each diagram, show the coordinates of the point corresponding to \(R\).