Posted by G on Friday, February 22, 2008 at 8:14pm.
-8x + 4y = -12
+8x +8x
--- ----
0 +4y = -12 + 8x
divide both sides by 4
(4y)/4 = (-12)/4 +(8x)/4
y = -3 + 2x
or y= 2x -3
good luck
Related Questions
math, beginning algebra - how do you solve this i've tried many ways and i ...
Linear Equations - Can you check these thanks. Linear Equations Directions: ...
algebra - I need to know if I am doing this problem right when sustitution ...
algebra - I need to know if I am doing this problem right when sustitution ...
Algebra - Calulations for the following: -2x-3=2 Book states answer as -5/2. ...
Algebra - 1. What is the mapping of? Domain Range -3 3 -2 -6 -1 0, 15 0 -6 1 -1 ...
Algebra - 1.(Y+2)/(Y^2-9) * (4Y+12)/(3Y+6) ÷ 8/(2Y-6) = 2.(4X-Y)/(X+Y...
math - help!!need an answer 3x+4y=12 (0, ),(2/3, ),(0, ),(-2/3, ) anybody? It ...
math - -4(2x-3)=-8x+5 Hi Cheryl! The first thing you have to do with this is ...
Algebra - I am solving sytems of equations algrbraically. I have tried several ...
For Further Reading
