bsutherby22
bsutherby22 bsutherby22
  • 30-10-2017
  • Mathematics
contestada

solve the system of equations using the substitution method 4x-y=5 x+y=10

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leo956 leo956
  • 30-10-2017
ok so if 4x-y=5 then x+y=10 thats the answer
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