bobbypikachup4x3l5 bobbypikachup4x3l5

26-10-2018
Mathematics

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-8x+8y=8 and -8x-8y=40

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Supriti Supriti

26-10-2018

Let’s use the elimination method

-8x + 8y = 8
-8x -8y = 40
———————-
-16x = 48
x = -3

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harrypotterthingy121 harrypotterthingy121

26-10-2018

x = -3 (....................................)

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