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prohojiy [21]
3 years ago
15

What is the solution of the system ?Use substitution. Y= -3x X + y = -4

Mathematics
1 answer:
DedPeter [7]3 years ago
4 0
I hope this helps you



x-3x= -4


-2x= -4


x=2


y= -3.2



y= -6
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