Elimination method :

The equations are

$\"\"$ ---------------->(1)

$\"\"$ ---------------->(2)

Divide each side by 2 to (1) and Divide each side by 3 to (2).

$\"\"$ ---------------->(3)

$\"\"$ ---------------->(4)

$\"\"$

___________

$\"\"$

$\"\"$ .

Substitute the values $\"\"$ in (3).

$\"\"$

$\"\"$ .

The solution of the system is $\"\"$ and $\"\"$ .