SOLUTION: how do you solve
4x=6-2y
6x+3y=-9
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Question 444501: how do you solve
4x=6-2y
6x+3y=-9
Found 2 solutions by solver91311, josmiceli:
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
There are four different ways:
1. Substitution
2. Elimination
3. Row Reduction
4. Cramer's Rule
I'm not doing all four for you, so you have to tell me what you want.
John
My calculator said it, I believe it, that settles it
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
(1)
(2)
Add to both sides of (1)
(1)
(2)
Divide both sides of (1) by
Divide both sides of (2) by
(1)
(2)
These equations have no solution because
the line are parallel and do not intersect
here is a plot:
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