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nikdorinn [45]
3 years ago
7

Solve this system of equations using substitution: y = 2x - 4 x + 2y = 10

Mathematics
1 answer:
aniked [119]3 years ago
4 0

Answer:

x + 2y = 10 = x + y = 5

Step-by-step explanation:

x + 2y = 10

divide 2 by 10

x + y = 5

This is all I really know how to do sorry  

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