26-01-2021
Mathematics

contestada

Solve using the substitution method c + 3d = 8 c= 4d - 6

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Аноним Аноним

26-01-2021

Answer:

c= 2, d=2

Step-by-step explanation:

Answer Link

madicroft95 madicroft95

26-01-2021

Answer:c=2 d=2

Step-by-step explanation:

c+3d=8

c=4d-6

c=4 x 2-6=2

Answer Link

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