SOLUTION: Solve the system by the substitution method.
2x-y=-8
x+2y=11
Algebra.Com
Question 785627: Solve the system by the substitution method.
2x-y=-8
x+2y=11
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Solve the system by the substitution method.
2x-y=-8 --> y = 2x + 8
x+2y=11
-------
Sub for y in the 2nd equation.
RELATED QUESTIONS
Solve the system by the substitution method.
X+2y=-2... (answered by MathLover1,greenestamps,math_tutor2020)
Solve the system by substitution.
x + 2y = 11
–2x + 4y = –6
Answer:
x =
(answered by bucky)
Can someone help me solve this?
Solve the system by the substitution method.
4x+2y=-8... (answered by jim_thompson5910)
Solve the system by addition
-5x+2y=10 x-3y=11
Solve by substitution
2x+2y=0... (answered by checkley71)
can someone please help me?
solve each system by the substitution method.
10.... (answered by MathLover1)
X-2y=6
y=2X-18
Solve the system by the substitution method.
Please help me solve.... (answered by sofiyac,Mr.Math)
solve each by the substitution method.
Y=2x+6
3x-2y=-11
x+3y=-3... (answered by stanbon)
Solve the system by the substitution method.
2x+y-x=3y+5... (answered by waynest)
Solve the system of equations by the substitution method.
y=2x+1... (answered by stanbon)