tiana352 tiana352
  • 09-07-2015
  • Mathematics
contestada

if f(x)=3x+2 and g(x)=2x-2 , what is (f-g)(x)

Respuesta :

Аноним Аноним
  • 10-07-2015
[tex]f(x)=3x+2;\ g(x)=2x-2\\\\(f-g)(x)=(3x+2)-(2x-2)=3x+2-2x+2\\\\=(3x-2x)+(2+2)=\boxed{x+4}\\\\Answer:\boxed{\boxed{(f-g)(x)=x+4}}[/tex]
Answer Link
lidaralbany lidaralbany
  • 13-05-2019

Answer:

The value of (f-g)(x) is x+4

Step-by-step explanation:

Given that,

[tex]f(x)=3x+2[/tex]

[tex]g(x)=2x-2[/tex]

We will calculate the value of

(f-g)(x)...(I)

We substitute the value into the equation (I)

[tex] (f-g)(x)=(3x+2)-(2x-2))[/tex]

[tex] (f-g)(x) = x+4[/tex]

Hence, The value of (f-g)(x) is x+4.

Answer Link

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