The method of graphing the linear equation in two variable is called Point Plotting method?

Point charting is a one-to-one correspondence between an ordered pair of real numbers (x, y) and a point in the plane. 

As a result, the 2-dimensional Cartesian coordinate system is obtained.

An ordered pair of integers is the solution of a linear equation in two variables, where the first number is the x-value and the second number is the y-value. 

We get a true statement if we replace x and y in the equation with the solution.

Point Plotting method is the method by which we plot the points (dots) on the graph for the corresponding value of x and y.

Hence, the given statement is true.