3 years ago

Given the system of equations, match the following items.

Mathematics

1 answer:

Gre4nikov [31]3 years ago

5 0

Step-by-step explanation:

x+y=-3

x = -3 -y

2x -y = 0

2(-3 -y) =0

-6 -2y = 0

-2y = 6

y = -3

x = -3 -y

= -3 -(-3)

= -3+3 = 0

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