Answer:
In a coordinate system, an object's position is usually represented relative to a fixed reference point, known as the origin. The placement of this object can be to the left or right, up or down, or forward or backward, depending on the number of dimensions being accounted for.
An object can have a negative position if it is located on the side of the origin that has been designated as negative. For instance, in a one-dimensional coordinate system, the origin may be the center, with positions to the right considered positive and positions to the left considered negative.
In a two-dimensional coordinate system, the origin might be at the center, with positions to the right and up considered positive, and positions to the left and down considered negative. So if an object is left of the origin or below it, it would have a negative position in that particular dimension.
Similarly, in a three-dimensional coordinate system, positions in one direction along each of the three axes are considered positive, and positions in the opposite direction are considered negative.
Hence, whether a position is negative or positive is dependent on the arbitrary decision made when establishing the coordinate system.