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Usually elimination is used on two equations and is called linear combination. You could solve for "y." That is customary.
2x+3y=1
3y=-2y+1
y=(-2/3)x+1/3
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Solve by the method of elimination 2x plus 3y equals 40 3x plus 2y equals 20?
y=16 x= -4
How do you solve y equals 2x-6 and 3x plus y equals 4 using the elimination method?
(2,-2)
Can You Solve 2x plus 3y equals 18 and 2x-3y equals -6 Using The Elimination Method?
Yes and it works out that x = 3 and y = 4
Solving systems by elimination method X plus y equals 2 and 2x plus 7y equals 9?
Double first equation: 2x + 2y = 4 Subtract this from second equation giving 5y = 5 so y = 1 and x = 1
Substitution method 2x plus 3y equals 13 x equals 2?
2x-3y=13
Solve by the method of elimination 2x plus 3y equals 40 3x plus 2y equals 20?
y=16 x= -4
How do you solve y equals 2x-6 and 3x plus y equals 4 using the elimination method?
(2,-2)
Can You Solve 2x plus 3y equals 18 and 2x-3y equals -6 Using The Elimination Method?
Yes and it works out that x = 3 and y = 4
Solving systems by elimination method X plus y equals 2 and 2x plus 7y equals 9?
Double first equation: 2x + 2y = 4 Subtract this from second equation giving 5y = 5 so y = 1 and x = 1
Substitution method 2x plus 3y equals 13 x equals 2?
2x-3y=13
What is X - 2y equals -1 and 2x - y equals 4?
Solving by the elimination method gives: x = 3 and y = 2
How do you solve 2x plus 2y equals 4 and 4x plus y equals 1?
2x + 2y = 44x + y = 1There are many methods you can use to solve this system of equations (graphing, elimination, substitution, matrices)...but no matter what method you use, you should get x = -1/3 and y = 7/3.
How can you solve this elimination x plus 8y equals 3 2x plus 3y equals -7?
x + 8y = 3 therefore 2x + 16y = 6 (a) 2x + 3y = -7 (b) Subtract (b) from (a): 13y = 13 so y = 1 and x = -5
2X plus 2X plus 9X equals?
it equals 13X.
What is 5x plus 2y equals -18 2x-3y equals -11?
It's a simultaneous equation and can be solved by elimination which works out as:- x = -4 and y = 1
2x-3y equals -2 4x plus y equals 24 use substitution method and work the system of equation?
how do you use the substitution method for this problem 2x-3y=-2 4x+y=24
2x plus 2x plus 2x equals 6?
x=1
