Write four solution of .
1. x+y=5
step by step solution in a copy
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Given equation is: 2x + y = 7 For x = - 1, we get - 2 + y = 7 y = 9 ( - 1, 9) is a solution.For x = 0, we get 0 + y = 7 y = 7 (0, 7) is a solution.For x .
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Do you want graph solutions ??
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