krystalmontes6 krystalmontes6

25-08-2021
Mathematics

contestada

8b-4x+5 use b=-2 and x=-9

Simplified is?

Respuesta :

ghaithgh ghaithgh

25-08-2021

Answer:

[tex]8b - 4x + 5 \\ \\ 8( - 2) - 4( - 9) + 5 \\ \\ - 16 + 36 + 5 \\ \\ = 25[/tex]

I hope I helped you^_^

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lb127947 lb127947

25-08-2021

Answer:

25

Explanation:

Evaluate [tex]8(-2)-4(-9)+5[/tex]

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