Math 
05242013, 11:11 AM
Solve Linear Systems by Substitution...
Question:
3x+2y1=0
y=x+3
2nd Question:
x+4y=5
x+2y=7
Basically I need to end up with Right Side = Left Side
and 2 coordinations like (1, +5)
Can someone please explain how to do this, I need to complete a chapter by Monday and it requires me knowing how to do this, I've spent a lot of time by myself, but am still stuck.
EDIT: Grade 10 Applied math btw
Ty Ty :P
Last edited by Revenge2nite; 05242013 at 11:25 AM.
