Question

x plus y =5 and x minus y =9 on graph
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Answer 1

Answer:

For x+y=5:

x 035y 520For x−y=1:x 013y -102As the lines are intersecting at one point. It has unique solution.

The equation of given two lines are x+y=5 and x−y=1

From the figure, we get that the two lines are intersecting lines.