KyoKyoKitty KyoKyoKitty

25-09-2018
Mathematics

contestada

Assume f(x) = -2x+8 and g(x)=5x
What is the value of (f-g)(2)

Respuesta :

25-09-2018

[tex]f(x)=-2x+8,\ g(x)=5x\\\\(f-g)(x)=f(x)-g(x)=(-2x+8)-(5x)=-2x+8-5x\\\\=(-2x-5x)+(8)=\boxed{-7x+8}[/tex]

Answer Link

Otras preguntas

- 4(x + 5) = 16 what does x equal?

Andrew has $90 in a savings account. The interest rate is 10% per year and is not compounded. How much interest will he earn in 2 years?

Help me with an easy question worth 25 points What makes a material dense if we are calculating the Speed of light in thousand miles per second.

NEED HELP ASAP!!!!!!!!!!!!

Please help me solve 8n+2-6n-13=9+2n-13

2. What is a change to the Constitution called?

Read the excerpt. Then choose the correct way to complete the sentence. The rhetorical appeal found in this excerpt is

A new education bill was brought to the floor that would give schools money for more technology in the classroom. The House and the Senate both like the bill bu

Please help me! :(((

What would be a good example of characterization being used in the book Night by Elie Wiesel?