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Nicole Rubio
Mathematics
2 June, 12:48
Process of elimination
6x+2y = 1
-6x-2y = - 1
+2
Answers (
1
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Brielle Cannon
2 June, 13:16
0
Step-by-step explanation:
I don't know if this is what you are looking for but, I would use substitution to solve what x and y are
6x+2y = 1
is the same as - 6x-2y = - 1 because if you multiply everything by - 1 it will equal
6x+2y = 1
so now you have
6x+2y = 1
6x+2y = 1
I would set the equation equal to one variable and substitute.
6x+2y = 1 = 2y = 1 - 6x = y = (1/2) - (6x/2) = y = (1/2) - 3x
now plug in (1/2) - 3x in to one of the y's because they are the same equation
6x + (1/2) - 3x = 1
subtract 1/2
6x - 3x = 1/2
subtract the x's
3x = 1/2
now divide both sides by 3
x = (1/2) / 3
x = 1/6
now that you know what x equals, plug that into the equation and find y
6 (1/6) + 2y = 1
1 + 2y = 1
subtract 1
2y = 0
now divide to find y
y = 0/2
y = 0
so
x = 1/6 and y = 0
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