Hi

solving graphically

2x-y=5  Or y = 2x - 5 Pt(0,-5) & (1,-3)on the line

x-2y=4  Or y = x/2 - 2 Pt(0,-2) & (2,-1)

x = 2 and y = -1 is the solution for this system

Lines intersect at Pt(2,-1)



 

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