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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

19-02-2020

C=10 and D=7 because 10+7=17 and 10-7=3

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