ccfuzz2000 ccfuzz2000

24-01-2021
Mathematics

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LOROWANIE Solve the system using elimination. 3x + 10y = -4 2x + 2y = 2 ([?], [ ]

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Ahvannoy Ahvannoy

24-01-2021

Answer:

x+y=10

x+y=10-3

x+y=7

xy²=7

answer 7

hope that helps

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