3 years ago

Find the inverse function (find f^-1)

Mathematics

1 answer:

Reil [10]3 years ago

7 0

Step-by-step explanation:

f(x) = (x-2)/(3x+3). Let y = f(x).

Then y = (x-2)/(3x+3).

y(3x+3) = x - 2

3xy + 3y = x - 2

3xy - x = -3y - 2

x(3y-1) = -(3y+2)

x = -(3y+2)/(3y-1)

Hence, the inverse of f(x) is -(3x+2)/(3x-1).

You might be interested in

Suppose p={0,1,2,3,4,5,6,7,8,9}and V={1,3,5,7,9,11,13,15,17,19} what is PnV?

vekshin1

Answer:

$P \cap V=\{1,3,5,7,9\}$

Step-by-step explanation:

$P \cap V$ means what do both lists have in common.

There is a 1,3,5,7, and 9 in both sets.

This implies $P \cap V=\{1,3,5,7,9\}$ .

6 0

3 years ago

3. My candy jar has 64 pieces

sammy [17]

Answer: Do you have any options? and is one of the options 8 ?

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

Which graph represents this system? y = 1/2 x +3 y = 3/2x -1

kozerog [31]

Answer:

The attached picture is the requested graph

Step-by-step explanation:

The system

$y=\frac{3}{2}x-1\\ y= \frac{1}{2}x+3$

Has the following solution

x = 4 and y = 5 , which serves us to plot the desire graph, both function are lines and they intercept in (4,5)

3 0

3 years ago

What is the answer to the equation 2x = -10

Hitman42 [59]

Answer:

-5 homie

Step-by-step explanation:

-5 times 2 is -10

7 0

3 years ago

Help help help help please pleaseeeee

Lerok [7]

Answer:

$\sqrt{29}$

Step-by-step explanation:

3 0

3 years ago