The linear system is
Draw a coordinate plane
\Draw the linear equation
Draw the linear equation
Plot the intersection point
Check:
\To check solution, substitute x for 2 and y for in the linear equations.
(Substitute x for 2 and y for
)
(Simplify)
(Substitute x for 2 and y for
)
(Simplify)
The point satisfies the linear system. so, the solution is .
The solution is .