Mathematical Graph Curve on Coordinate Axes

This image presents a clear mathematical graph, showcasing a smooth, continuous curve plotted on a standard Cartesian coordinate system. The curve appears to represent a cubic function, exhibiting distinct local maximum and minimum points. The horizontal x-axis is marked with integer values ranging from roughly -1 to 3, while the vertical y-axis displays values from approximately -2 to 8. This visual representation effectively illustrates the function's behavior, including its various intercepts and turning points within the given range.

graph - curve - mathematics - function - plot - coordinate axes - cubic - extrema