Respuesta :

Estellia

Answer:

[tex]y=4[/tex]

Step-by-step explanation:

[tex]-7y+1=-27[/tex]

Subtract 1 from both sides:

[tex]-7y+1-1=-27-1[/tex]

[tex]-7y=-28[/tex]

Divide both sides by -7:

[tex]\frac{-7y}{-7}=\frac{-28}{-7}[/tex]

[tex]y=4[/tex]

Answer:Y=4

Step-by-step explanation:

subtract 1 from both sides

−7y+1−1=−27−1

−7y=−28

divide both sides by -7

-7y/7=-28/-7

Y=4

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