week 7 math 116 checkpoint
posted by
Gracie on
.
totally lost need help

week 7 math 116 checkpoint 
MathMate,
We don't have your books, so you'll need to post your problems and tell us where exactly help is required.

week 7 math 116 checkpoint 
Anonymous,
solve by the subtraction method
4m+n=1
m2n=16