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Angelina_Jolie [31]
3 years ago
14

-4x+y=6 y=7x-6 what the answer in substatution

Mathematics
1 answer:
cupoosta [38]3 years ago
4 0
-4x + 7x - 6 = 6 <=>

-4x = 12 <=>

x = -3


=> y = 7(-3) - 6 <=>

y = -21 - 6 <=>

y = -27
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