Given the following system of equations:
-4x + 8y = 16
2x + 4y = 8
What action was completed to create this new equivalent system of equations?
-2x + 4y = 8
2x + 4y = 8
Multiply the second equation, 2x + 4y = 8, by - 1.
Multiply the first equation, - 4x + 8y = 16, by - 1.
Divide the second equation, 2x + 4y = 8, by 2.
Divide the first equation, - 4x + 8y = 16, by 2.
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