A line chart displays average apartment rent in Dallas from 2015 to 2023, with years on the x-axis and rent amounts on the y-axis. The visualization uses D3 v5’s `scaleTime`, `scaleLinear`, `axisBottom`, `axisLeft`, and `line` generators to map CSV data loaded via `d3.csv`. SVG rendering includes gridlines, axis labels, a title, and a red stroke path. The line is drawn by the `line` generator, with scales defined by `extent` and `max` to set domains.