If 2x 3y 27 and x 2y 7 then 3x 5y2 Solution2x3y27equati
If 2x + 3y = 27 and x + 2y = 7, then 3x + 5y/2 =
Solution
2x+3y=27......................equation 1
x+2y=7..........................equation2
On adding \'equation 1\' and \'equation 2\' we get,
3x+5y=34........................equation 3
On dividing \'equation 3\' by 2 we get:
(3x+5y)/2=17...............................Answer
