1.

2corresponding value of y is--. So | I,|5 )is another solution of 2x + 5y 0.

Answer»

2x + 5y = 0 if we put y = -2/5 2x + 5(-2/5) = 0 2x - 2 = 0 2x = 2 x = 1 so (1,-2/5) is a solution of an equation.



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