awesomeash1235p0wm1j awesomeash1235p0wm1j
  • 15-12-2017
  • Mathematics
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Solve with substitution

Solve with substitution class=

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Аноним Аноним
  • 15-12-2017
I hope this helps you


y=-2x


x+3.(-2x)=15


x-6x=15


-5x=15


x=-3


y=-2.-3=6
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klsgenius02
klsgenius02 klsgenius02
  • 15-12-2017
-2*3=-6. x+(-6)=15
Hope this helped.
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