Question

Solve the system using substitution.m=4n+11 -6+8m=36

Answer 1

N= -1.18125 is what i got when did the math now when i did the substituting and added them all to make one equation i got -6+32n+88=36

Answer 2

Comes down to this:
3m+2p= 1.80
4m+6p= 2.90