4
\includegraphics[max width=\textwidth, alt={}, center]{3b927f8b-ddf8-481d-a1ce-3b90bb1435f0-2_437_807_953_579}
The graph shows a function \(y = \mathrm { f } ( x )\).
On separate graphs, sketch the graphs of the following functions:
- \(\quad y = \mathrm { f } ( x ) + 1\),
- \(y = \mathrm { f } ( x + 1 )\).