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user100 [1]
3 years ago
15

Solve by substitution -4x-2y=-12 4x+8y=-24

Mathematics
1 answer:
kykrilka [37]3 years ago
5 0
I hope this helps you



-4x-2y+4x+8y= -12-24



6y= -36


y= -6



-4x-2. (-6)= -12


-4x+12= -12


-4x= -24


x=6


(6, -6)
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