amira1861
amira1861 amira1861
  • 12-10-2020
  • Mathematics
contestada

—7y - 17 = -38 show your work​

Respuesta :

jimrgrant1 jimrgrant1
  • 12-10-2020

Answer:

y = 3

Step-by-step explanation:

Given

- 7y - 17 = - 38 ( add 17 to both sides )

- 7y = - 21 ( divide both sides by - 7 )

y = 3

Answer Link
mirai123
mirai123 mirai123
  • 12-10-2020

Answer:

[tex]y=3[/tex]

Step-by-step explanation:

[tex]-7y - 17 = -38[/tex]

Add 17 both sides

[tex]-7y - 17 + 17= -38+17[/tex]

[tex]7y= -21[/tex]

Divide both sides by -7

[tex]\dfrac{-7y}{-7}=\dfrac{-21}{-7}[/tex]

[tex]y=3[/tex]

Answer Link

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