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Contact [7]
3 years ago
6

Solve the system by substitution. -2x – 4y = -18 x=y

Mathematics
2 answers:
noname [10]3 years ago
4 0

Answer:

(15,3)

Step-by-step explanation:

-2y-4y=-18

-6y=-18

y=3

-2x-12=-18

-2x=-30

x=15

Ivan3 years ago
3 0

Hope this help you with this problem!

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--------------------

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