Respuesta :

Step-by-step explanation:

Don't you just substitute 9 into b?

[tex]b = 9 \: so \: \\ 2(9) + 6 = 24[/tex]

Answer:

[tex]24[/tex]

Step-by-step explanation:

[tex]2b+6[/tex]

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[tex]b=9[/tex]

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[tex]2(9)+6[/tex]

Multiply the numbers: 2 and 9:-

[tex]2\times9=18[/tex]

[tex]18+6[/tex]

Add 18 and 6:-

[tex]=24[/tex]

OAmalOHopeO

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