Answer:
The best approximate solution of the system of linear equations is (1.3,1).
Step-by-step explanation:
Given : The linear equations
and 
To find : Which is the best approximate solution of the system of linear equations ?
Solution :
The solution is given by substituting the value of y in the equation,
Put y=1,
The best approximate solution of the system of linear equations is (1.3,1).