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FinnZ [79.3K]
3 years ago
10

Y=-x+4 X + 2y = 8 How many solutions does this linear system have ?

Mathematics
1 answer:
IgorLugansk [536]3 years ago
4 0

Answer:

Step-by-step explanation:

x + 2(-x+ 4) = 8

x - 2x - 8 = 8

-x - 8 = 8

-x = 16

x = -16

y = 16 + 4 = 20

(-16, 20)

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