yohannaxo yohannaxo
  • 25-03-2019
  • Mathematics
contestada

Evaluate the expression when b=-7 and y=7 b-4y

Respuesta :

Аноним Аноним
  • 25-03-2019

[tex]b = - 7 \: y = 7[/tex]

[tex]b - 4y[/tex]

[tex]( - 7) - 4(7)[/tex]

[tex] - 7 - 28[/tex]

[tex] = - 35[/tex]

Answer Link
wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 25-03-2019

Answer:

-35

Step-by-step explanation:

b-4y

We know b = -7 and y =7

-7 - 4(7)

Multiply

-7 -28

Add

-35

Answer Link

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