SOLUTION: X-y=-3 3x+2y=-1
Algebra.Com
Question 1076249: X-y=-3 3x+2y=-1
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
Multiply eq. 1 by 2 and add to eq. 2 to eliminate y,
Now solve for x, then use either equation to solve for y.
RELATED QUESTIONS
1.) 3x+y=15
y=3
2.)3x-2y=12... (answered by elima)
Solve the following pairs of simultaneous equations:
X+2y=3,X-2y=3
Y=2×-1,Y=3x-2
(answered by josgarithmetic,ikleyn)
x+2y=5... (answered by usyim88hk)
x=2y+1... (answered by Juhi)
3x-2y=-7... (answered by drj)
3x-2y=15... (answered by mananth)
... (answered by Fombitz)
{{{3x/7+2y=1,x-y=10}}} (answered by josgarithmetic)
x-y=5
3x+2y=-1
(answered by stanbon,addingup)