nguyenamy0416 nguyenamy0416
  • 25-04-2017
  • Mathematics
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What is the solution to the system of equations?

What is the solution to the system of equations class=

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Аноним Аноним
  • 25-04-2017
I hope this helps you


y=x+1


x^2+4x+4+x^2+2x+1=25


2x^2+6x-20=0


x^2+3x-10=0


(x+5)(x-3)=0


x= -5 y= -4


x= 3 y= 4
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