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4vir4ik [10]
2 years ago
8

Please help a brother out I will give you brainliest -x-y=1 y=-x+4

Mathematics
1 answer:
Vera_Pavlovna [14]2 years ago
7 0

Answer:

x=3 y=1

Step-by-step explanation:

-x-y=1

y=-x+4

x=-y-1

x=-y+4

x=-1+4

<u>x=3</u>

y=-3+4

<u>y=1</u>

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