1. The problem is to analyze the points (25,24), (-25,24), (-25,-24), and (25,-24). 2. These points represent coordinates in the Cartesian plane. 3. Each point has an x-coordinate and a y-coordinate. 4. (25,24) is in the first quadrant where both x and y are positive. 5. (-25,24) is in the second quadrant where x is negative and y is positive. 6. (-25,-24) is in the third quadrant where both x and y are negative. 7. (25,-24) is in the fourth quadrant where x is positive and y is negative. 8. Understanding the sign of coordinates helps determine the quadrant of each point. 9. This is useful in graphing and analyzing functions or geometric shapes.