3x-5y=7 and -6x+10y=7 what is the solution
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1
Answer:
=>Having no solution for x and y
Step-by-step explanation:
given,
3x-5y=7
-6x+10y=7
To find,
find the value of x and y
Finding,
3x-5y=7 ---(i)
-6x+10y=7 ---(ii)
multiply equation (i) by 2
6x -10y = 14 --(iii)
adding equation (ii) & (iii)
-6x+10y=7
6x -10y = 14
+
------------------
0 = 21
=>Having no solution for x and y
since, a1/a2 =b1/b2 not equal c1/c2
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