Question

The solution of a linear equation may be​

Answer 1

Answer:

The solution of linear equation may be one solution

Answer 2

Answer:

In the case of two variables, each solution may be interpreted as the Cartesian coordinates of a point of the Euclidean plane. The solutions of a linear equation form a line in the Euclidean plane, and, conversely, every line can be viewed as the set of all solutions of a linear equation in two variables.