SOLUTION: For the equation x+2y-4=0, what does the graph and the math required to obtain the solution look like?

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Question 231510: For the equation x+2y-4=0, what does the graph and the math required to obtain the solution look like?
Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
change to y=mx+b form
2y=-x+4
y=-1/2x+2
y int=b=2, (0,2)
slope=m=-1/2