zomboy081uu zomboy081uu
  • 19-02-2020
  • Mathematics
contestada

Solve the system of equations using the linear combination method.

{c+d=17

c−d=3

Enter your answers in the boxes

c=

d=

Respuesta :

drosumariabianca121
drosumariabianca121 drosumariabianca121
  • 19-02-2020
C=10 and D=7 because 10+7=17 and 10-7=3
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