Final answer:
The position of the points relative to the y-axis does not affect the distance between two points on a horizontal number line. The distance is simply the absolute value of the difference between the two points.
Step-by-step explanation:
When finding the distance between two points on a horizontal number line, the position of the points relative to the y-axis does not affect the distance. The distance is simply the absolute value of the difference between the two points.
For example, let's say we have two points A and B on a horizontal number line. If point A is on the left side of the y-axis and point B is on the right side, the distance between them will be the same as if both points were on the same side of the y-axis. This is because the distance between two points is the same regardless of the direction on a number line. So, the distance between A and B will be the same as the distance between B and A.
To find the distance between two points on a horizontal number line, you can simply subtract the coordinates of the points and take the absolute value of the difference. This will give you the distance between the points.