This math topic focuses on identifying x-coordinates of points on a Cartesian grid, specifically using the x-axis number line. It is part of the broader unit on Cartesian Grid Foundations. Each problem presents an image of a point labeled on the x-axis and asks to determine its numerical value from a set of multiple-choice answers. This requires understanding and locating positions on a horizontal number line, encompassing both positive and negative values. This topic is designed to reinforce students' skills in understanding and interpreting one-dimensional placement within the two-dimensional Cartesian coordinate system.

Work on practice problems directly here, or download the printable pdf worksheet to practice offline.