The equations of linear system are .
The equations of graph in the same coordinate plane is
Observe the graph, the lines appear to intersect at the point .
To check the ordered pair is a solution of linear system, substitute 0.5 for x and 0.5 for y in each of the original equations.
Substitute 0.5 for x and 0.5 for y in the equation 1: .
.
The above statement is true, so is a solution of equation 1.
Substitute 0.5 for x and 0.5 for y in the equation 2: .
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.
The above statement is true, so is a solution of equation 2.
Because is a solution of each equation, it is a solution of the linear system.
The solution of the linear system is .