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yanalaym [24]
3 years ago
6

What is the answer to the value of y -1y + 11 - 20 is it 3 or -3

Mathematics
2 answers:
Tom [10]3 years ago
7 0

Answer:

-9

Step-by-step explanation:

1y+11=20

   -11=-11

-1y=20-11

-1=9

-9

Rama09 [41]3 years ago
7 0

Answer:

y = -9

Step-by-step explanation:

-1y = -y

-y = 9

y = -9



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