luci620 luci620
  • 12-03-2021
  • Mathematics
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is (-2,-1) a solution to the system 3x + y = -7 and -2x + 4y = 0

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Wswsadad00 Wswsadad00
  • 12-03-2021

Answer:

21

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TrellGang23
TrellGang23 TrellGang23
  • 12-03-2021
21 it got to be it because you got do math
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