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matrenka [14]
3 years ago
7

Solve the equation- 5y -9 = -(y - 1)

Mathematics
2 answers:
emmainna [20.7K]3 years ago
8 0
-5y-9=-(y-1)
-5y-9=-y+1
<u>+5y    +5y
</u>-9=4y+1
<u>-1        -1
</u><u>-10</u>=<u>4y
</u>4     4
<u>-5</u>=y<u>
</u><u />2
Wewaii [24]3 years ago
3 0

Answer:

B) -2 1/2

Step-by-step explanation:

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