Question

-m+5n=16
-2m+3n=4
Tell which equation you would use to isolate a variable. Explain the reasoning.

Answer 1

this would be almost the same as before, one of the two requires more steps to solve, and you get a more difficult answer to solve, i dont want to give the answer like last time but, if you look at both one should be visibly easier to solve

Answer 2

I need help