1. The previous problem solved was not specified to include a function, so here I explain how to graph a generic function $y = f(x)$.\n2. To graph $y = f(x)$, select values of $x$ and compute corresponding $y$ values using the function.\n3. Plot these $(x,y)$ points on the coordinate system.\n4. Connect the points smoothly if $f$ is continuous or appropriately if not.\n5. Identify intercepts: set $y=0$ to find $x$-intercepts, set $x=0$ to find $y$-intercept.\n6. Find extrema (local maxima and minima) by analyzing derivative $f'(x)$ if available.\n7. This process helps visualize the function’s behavior and solutions found algebraically.\nIf you provide a specific function from the previous problem, I can help plot it exactly.