To check if the point (5, 6) is a solution to the Linear System of equations, you would need to verify if this point satisfies both equations in the system.
The correct approach is:
Substitute 5 in for x and 6 in for y in both of the equations to see if both equations are true.
This way, you will confirm whether the point (5, 6) is indeed a solution to both equations, meaning it lies at the intersection of the lines represented by the equations. If both equations hold true with these substitutions, then (5, 6) is a solution to the system.