bri9263
bri9263 bri9263
  • 02-02-2019
  • Mathematics
contestada

100 POINTS!!! HELP ME ASAP

100 POINTS HELP ME ASAP class=

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 26-02-2019

Answer:

d(c(x)) = .6x -5

Step-by-step explanation:

We want to find d(c(x))

c(x) = .75x

d(y) = .8y -5

d(c(x)) = .8(c(x)) - 5

Substitute .75x into the equation where you see y

d(c(x)) = .8(.75x) - 5

Distribute

d(c(x)) = .6x -5

Answer Link
Asdfjkadfjkakjf Asdfjkadfjkakjf
  • 02-03-2019

Answer:

d(c(x)=0.6x-5

Step-by-step explanation:

c(x)=0.75x

d(y)=0.8y-5

let y=c(x)

d(c(x)=0.8(0.75x)-5

=0.6x-5

Answer Link

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