Answers

2014-06-11T16:35:41+05:30
For infinitely many solutions
(a+b)/3 = -26/-1 = (5a+2b+1)/-14
a+b = 78 -------------(1)
5a+2b+1 = -14*26
5a+2b = -365  ---------------(2)
(2) - 2*(1)
3a = -521
a = -521/3
put a = -521/3 in (1)
b = 78 + 521/3
b = 755/3
re-check if any calculation mistake please comment.
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