michaelprado097 michaelprado097

10-10-2018
Mathematics

contestada

If f(x) = 4x + 1 and g(x) = x^2 - 5, find (f - g)(x)

If fx 4x 1 and gx x2 5 find f gx class=

Respuesta :

Аноним Аноним

11-10-2018

Answer:

The Answer is B

Step-by-step explanation:

Subtract f-g

4x + 1 - x^2 - 5

Distribute the - sign

4x + 1 - x^2 + 5

Combine like terms

-x^2 + 4x + 1 + 5

-x^2 + 4x + 6

Answer Link

11-10-2018

4x+1-(x^2-5)=4x+1-x^2+5
=-x^2+4x+6 so it's B

Answer Link

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