Answer:
Find the attached
Explanation:
Graphing a system of equations can easily be done using modern technology graphing tools. Desmos graphing tool is the most widely used tool for this purpose.
The system of equations will be solved graphically. The point of intersection will be the solution if needed.
The attachment below shows the graph of the system of equations;
y=-1/2x+4 and x+2y=8
From the attachment below, we notice that the two lines are coincident. This is to mean that the two equations represent the same line.