Spiderman1220 Spiderman1220

24-03-2020
Mathematics

contestada

Given the function f described by f(c)= -3c+15, find the following.
f (4c+9 )

Respuesta :

miljanamilovanovic12 miljanamilovanovic12

28-03-2020

Answer:

f(4c+9)=-12c-12=-12(c+1)

Step-by-step explanation:

f(c)= -3c+15, then

f (4c+9 )=-3(4c+9)+15=

-3*4c-3*9+15=

-12c-27+15=

-12c-12=

-12(c+1)

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