SOLUTION: Solve:
{y=-1/4x+3, -2x+y=-6
Algebra.Com
Question 963728: Solve:
{y=-1/4x+3, -2x+y=-6
Answer by macston(5194) (Show Source): You can put this solution on YOUR website!
Use this to substitute for y.
Substitute for y from above.
Subtract 3 from each side.
Multiply each side by -4/9
ANSWER 1: x=4
ANSWER 2: y=2
CHECK:
RELATED QUESTIONS
solve by ellimination:
2x + y = 3
4x + 2y =... (answered by scott8148)
Solve using substitution method
4x-2y=6... (answered by ewatrrr)
how can i solve these? using substitution elimanation
1. 2x-y=3
4x-y=-1
2.... (answered by Alan3354)
Solve y=x+3-1
2x+y=-6
(answered by JBarnum)
how do i do these using substitution?
1. 2x-y=-6
4x+y=-6
2. 2x-y=3
4x-y=-1
(answered by Alan3354)
Solve:
4x-7y=3
y=3-2x
(answered by elima)
4x-2y=-6
2x-y=-3
(answered by jim_thompson5910,Alan3354)
Solve by using elimination method.
-4x-2y=3
2x+y=1
separate problem:
2x+y=1... (answered by jim_thompson5910)
use the subsitution method to solve the linear systems.
1) y=x+3
3x-y=5
2) 4x+y=9
(answered by lynnlo)