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You cannot solve one linear equation in two variables. You need two equations that are independent.

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Q: How do you solve 0.2x plus 4y equals -1 by using Elimination?
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Solve the system of equations using the elimination method negative x plus y equals negative 3 and 3x plus 2y equals 9?

By elimination: x = 3 and y = 0


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How do you solve 4y plus x equals 8


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