Substitution method 4m-3n =0and m+2n=3

Answer 1

Substitute m+2n=3 into 4m-3n=0

4(3-2n)-3n=0

12-8n-3n=0

-11n=12

n=-12/11

Answer 2

AAAaannndd the bot gets it wrong yet again!

m = 9/11
n = 12/11