SOLUTION: solve and graph for 2x+y=5 and x-y=4

Question 669613: solve and graph for 2x+y=5 and x-y=4

Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Use a graphing calculator to graph 2x+y=5 (green line) and x-y=4 (blue line)

Since the two lines intersect at the point (3,-1), this means that the answers are x = 3 and y = -1
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