1.

01 =47 +27 ‘g=d+x Q.N 0 1%

Answer»

x+y= 5and 2x+2y= 10as

Sol :Here the pair of linear equations arex+y = 5 2x+2y = 10(a1/ a2) = (b1/ b2)= (c1/ c2) =1/2the lines are coincident.



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