How do i go about solving the following system of equations by elimination? 4m-3n=27 and 8m-6n=18 (This was meant to be my previous question, but i accidentally put in the one I…

Question

asked Jan 26, 2016 99.7k views

1 Answer

Ankur Kumar · Answer 1 · 2016-01-31T04:31:12+0000

divide the second equation by 2
4m-3n=18
multiply by -1
-4m+3n=-18
add to first equation
4m-4m+3n-3n=27-18
0=9
false
there is no solution