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5 votes
Find the solution to the equations.

3x - y = -4
x + y = 0
(0,0)
(-1, 1)
(1,-1)

1 Answer

6 votes

Answer:

(-1,1)

Explanation:

also use elimination steps by using simultaneous

Find the solution to the equations. 3x - y = -4 x + y = 0 (0,0) (-1, 1) (1,-1)-example-1
User Areg Sarkissian
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