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

-7x+y=-19 8x-8y=8 What is the answer
asked 108k views
1 vote
-7x+y=-19
8x-8y=8
What is the answer

asked
User Snnsnn
by
7.7k points

1 Answer

0 votes
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)
answered
User Vitaliy Markitanov
by
7.5k points
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