Question

solve
5m-3n=19 ; m-6n=-7​

Answer 1

Answer:

(m-6n=-7)×5

then it is 5m -30n=-35. eq 2

substract eq 2 with eq 1

then gives -27n=-54

therefore n=2

substitute the valve of n

m- 6×2 =-7

m=5

Answer 2

Solution:-

here is you answer check the attachment:-