marcoadj
marcoadj marcoadj
  • 15-05-2019
  • Mathematics
contestada

Can anyone help with this please

Can anyone help with this please class=

Respuesta :

carlosego
carlosego carlosego
  • 15-05-2019

For this case we have a function of the form [tex]y = f (x)[/tex], where:

[tex]f (x) = \frac {5 + x} {6 + 3x}[/tex]

We must evaluate the function at[tex]x = a-1[/tex]

So:

[tex]g (a-1) = \frac {5+ (a-1)} {6 + 3 (a-1)}\\g (a-1) = \frac {5 + a-1} {6 + 3a-3}\\g (a-1) = \frac {4 + a} {3 + 3a}[/tex]

Thus, the value of the function is:

[tex]\frac {4 + a} {3 + 3a}[/tex]

Answer:

[tex]g (a-1) = \frac {4 + a} {3 + 3a}[/tex]

Answer Link

Otras preguntas

What is the amount, base, and percent in the expression. 2 is 2% of 100Amount:Base:Percent:​
Write 85.649 as a mixed number
18) y-(4- x - y + 2); use x = 3, and y = 2
Omar wants to research additional information about asteroids. Complete the sentences to describe how he should use the Smart Lookup feature in PowerPoint. Step
Why was Mesopotamia so heavily populated compared to other areas of the world? -Please list sources.
The competition between the united states and the soviet union after world war 2 was called the a) cold war
Explain why this statement is true: 7a +4 – 2a = 7a + (-20)+4
PLEASE HURRRYYYY A buffer is made using HCO2Na. Which other substance should the buffer contain? HCO2Li HCO2H NaNO3 HCl
The embargo act of 1807 stopped trade with England this decreasing American production? True or false
Why porters place a round piece of clothes on their heads, when they have to carry loads?​