Question

Solve using linear combination. y + x = –5y – x = 5, Please help

A) 0, 5

B)

(–5, 0)

C)

(0, –5)

D)


(5, 0)

Answer 1

Answer:B

y+x=-5y-x=5

y+x=0

-5y-x=5

-4y=5

y=-5/4