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marusya05 [52]
3 years ago
14

Y = 3x - 4 y = 4 + x

Mathematics
1 answer:
Andrei [34K]3 years ago
7 0
Is This Substitution?

Cause if it is, then Y = 3x - 4
                              Y = 4 + x
= (4, 8)
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