6
\begin{figure}[h]
\includegraphics[alt={},max width=\textwidth]{669be128-491c-4152-8f3a-e37a34dd9383-3_819_1370_271_383}
\captionsetup{labelformat=empty}
\caption{Fig. 3}
\end{figure}
Fig. 3 shows sketches of three graphs, A, B and C. The equation of graph A is \(y = \mathrm { f } ( x )\). State the equation of
- graph B ,
- graph C .