Answer:
- The x coordinate is known as abscissa (B)
Step-by-step Explanation:
In a Cartesian plane, we learn many such terms which represent a point, or a line, or cooridnates of some points etc
![.](https://img.qammunity.org/2021/formulas/mathematics/middle-school/wzsc20ogz0h81jo8inyhxy0l52w6epposu.png)
Such terms are:
- Origin (Intersection of x axis and y-axis.)
- x - axis (Horizontal line)
- y - axis (Vertical line)
- abscisaa (x -coordinate)
- ordinate (y - coordinate)