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mojhsa [17]
3 years ago
13

6x - 3y = 15 x + 3y = -8 Complete the description for three different substitution methods that can be used to solve this system

.
Mathematics
1 answer:
PolarNik [594]3 years ago
5 0

Answer:

x 2 − y = 2 ,  2 x − y = − 1

x + y = 3  ,  2 x − 8 y = 19

x + 2 y = 4  ,  x − y = − 3

Step-by-step explanation:

HOPE IT HELPS

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