SOLUTION: 3. y=-3x-12
4. y=2x+10
5. x-2y=8
6. 4x+5y=20
7. 6x+7y=12
Algebra.Com
Question 876949: 3. y=-3x-12
4. y=2x+10
5. x-2y=8
6. 4x+5y=20
7. 6x+7y=12
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
Do you have a question?
RELATED QUESTIONS
1. 4x+3y=1, x=1-y
2. 2x-y=6, -x+y=-1
3. 6x-y=3, 4x-2y=-2
4. 2x+3y=7, x=1-4y
5.... (answered by AnlytcPhil)
Solve by elimination:
1.8x + 11y= 20
5x - 11y= -59
2. 2x + 18y= -9
4x + 18y= -27
(answered by jim_thompson5910)
SOLVE STEP BY STEP THANK YOU:)
1) x+y=5
3x-y=7
2) 2x+y=3
-2x+5y=-9
3) 3x+5y=0
(answered by Alan3354)
1.8x+3y=3 2.x+y=7 3.4x+2y=0 4.x+y=6 5.6x=7y=26 6.3x-8y=10 7.4x+3y=-4
4x+5y=-23 (answered by )
1. 2x-y=1
6x-3y=3
2. y=5x-1
y=5x+4
3. x+y=38
x=2y-25
4. -2x+5y=9
(answered by MathLover1)
1) x+y=9 x+2y=13 x= y=
2) 3x+7y= 24 9x+5y=24 x= y=
3) 4x+y=17 2x+3y+21 x= (answered by Fombitz)
Question 876949: Problem 1). y=-3x-12
Problem 2). y=2x+10
Problem 3). x-2y=8... (answered by rothauserc)
(1) 3x+y=1
-6x-3y=-2
(2) 3x-5y=15
x-2y=8
(3)-2x+y=5
8x-4y=12... (answered by Alan3354)
Give the x -intercept and y -intercept of the following.
1. 4x – y = 16
2. 2x + 3y (answered by lynnlo)