SOLUTION: How do I solve the system of y=2x. 2x+y=4 graphically and indicate the method you used to plot the lines and show you work?? Check by substituting the answer back into the original
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Question 624025: How do I solve the system of y=2x. 2x+y=4 graphically and indicate the method you used to plot the lines and show you work?? Check by substituting the answer back into the original equation?
Please help me on this one I've never done this befor and my book does not explain how to even start! Please
And thank you! Answer by ewatrrr(24785) (Show Source):
Hi,
solve the system of graphically
y=2x points (0,0) and (1,2) on this line
2x+y=4 [points (0,4) and (2,0) on this line
Plot Points and connect with the respective lines
Ordered pair (1,2) the solution for this System of EQuations
