starbeast128
starbeast128 starbeast128
  • 17-07-2018
  • Mathematics
contestada

f(x)=3x-2

g(x)=x+2/3

f(g(x))=3(g(x)-2

3(x+2/3)-2?

How do I solve? The x+2/3 is a fraction.

Respuesta :

ReemaJeon ReemaJeon
  • 17-07-2018

[tex]3x + 2 - 2[/tex]
[tex]3x[/tex]
When you distrubute the 3 in the parenthesis it will cancel out the fraction and make it a 2 because 6 divided by 3 is 2
Then you will have to subtract 2-2 and get 0 and you answer will be 3x

If you are wondering where i got the 6, 3/1 times 2/3 will equal 6/3
Answer Link

Otras preguntas

The first man-made object to be launched into space was
What is Restorative justice
what describes the power held by the federal government after the civil war
if an unknown organism is an archaebacterium or a eubacterium you would look at the cell wall because________ ? Help !!
Darnell wrote this expression to describe the number of bus rides he has left on his bus pass. p – 12 Which situation could be described by this expression?
If the dimensions of a rectangle are a+3b and a−3b, what is the area of the rectangle in terms of a and b?
Which of these facts about wild boars is best supported by the evidence provided?
Each of two urns contains green balls and red balls. Urn 1 contains 10 green balls and 8 red balls. Urn 2 contains 3 green balls and 10 red balls. If a ball is
The cost in dollars to produce x cups of lemonade is represented by the function C(x) = 10 + 0.20x. The revenue in dollars earned by selling x cups of lemonade
Main reason why king henry VIII broke away from the catholic church and started the church of england