Ava45018 Ava45018

01-01-2018
Mathematics

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Explain plzzzzzzzzzzzzzzzzzzz

Explain plzzzzzzzzzzzzzzzzzzz class=

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lesliekolleroxrkcf lesliekolleroxrkcf

01-01-2018

y-4-4x-3y=0
x-9-4x-3y=0
-4x-2y-4=0
-3x-3y-9=0

2x+y+2=0
x+y+3=0

x-1=0
x=1
y=-4

answer is c. -4

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