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What is x plus y equals 6 and x-y equals 2 using the elimination?
Wiki User
∙ 9y ago
8
Abigail Sipes
Wiki User
∙ 9y agox + y = 6 (A)
x - y = 2 (B)
Eqn (a) + Eqn (B): 2x = 8 => x = 8/2 = 4
Substituting this value in to Eqn A: 4 + y = 6 => y = 2
So (x, y) = (4, 2).
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