The video shows a whiteboard with mathematical equations written in black marker. The equations are related to algebra and trigonometry. The whiteboard is positioned in front of a blue wall. The camera pans across the whiteboard, showing different parts of the equations. The equations include variables such as y, x, and m, and mathematical operations such as addition, subtraction, and multiplication. The whiteboard also has a line drawn on it, possibly indicating a graph or a visual representation of the equations.