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Solve using linear combination. y + x = –5y – x = 5, Please help A) 0, 5 B) (–5, 0) C) (0, –5) D) (5, 0)
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Solve using linear combination. y + x = –5y – x = 5, Please help

A) 0, 5

B)

(–5, 0)

C)

(0, –5)

D)


(5, 0)

User Chillar Anand
by
9.0k points

1 Answer

4 votes

Answer:B

y+x=-5y-x=5

y+x=0

-5y-x=5

-4y=5

y=-5/4

User Trent Scott
by
8.2k points
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