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o-na [289]
3 years ago
9

-7x+y=-19 8x-8y=8 What is the answer

Mathematics
1 answer:
Romashka-Z-Leto [24]3 years ago
4 0
Answer: (3,2)

Steps:
-7x+y=-19
8x-8y=8

-7x+y=-19
x-y=1

-6x=-18
x=3

8(3)-8y=8
y=2

(x,y)=(3,2)
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