gshreya2005 gshreya2005

18-06-2019
Mathematics

contestada

need help asap thanks!!!

need help asap thanks class=

Respuesta :

23-06-2019

Answer:

[tex]f(1) = - 8[/tex]

Step-by-step explanation:

[tex]f(x) = - 7x - 1 \\ f(x) = - 8 \\ therefore \\ - 7x - 1 = - 8 \\ - 7x = - 8 + 1 \\ - 7x = - 7 \\ x = ( - 7) \div ( - 7) \\ x = 1 \\ therefore \\ f(1) = - 8[/tex]

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