3 years ago

6-3v=12 What is the value of v? A.) -6 B.) -2 C.) 2

Mathematics

1 answer:

soldier1979 [14.2K]3 years ago

6 0

The correct answer would be B

You might be interested in

HELP ME PLLLLLLZ NO BOTS ASAP ASAP HELP

valina [46]

Answer:

idrk lol

Step-by-step explanation:

have a nice day tho

3 0

2 years ago

PLEASE HELP ASAP <br>are f(x)=4/x-2-1 and g(x)=3/x+2-2 inverses of each other?

GREYUIT [131]

Answer:

To find the inverse of:

$f (x)=\dfrac{4}{x-2}-1$

Set the function to y:

$\implies y=\dfrac{4}{x-2}-1$

Rearrange to make x the subject:

$\implies y+1=\dfrac{4}{x-2}$

$\implies (y+1)(x-2)=4$

$\implies xy-2y+x-2=4$

$\implies xy+x=2y+6$

$\implies x(y+1)=2y+6$

$\implies x=\dfrac{2y+6}{y+1}$

Swap x and y:

$\implies y=\dfrac{2x+6}{x+1}$

Change y to the inverse of the function sign:

$\implies f$ $\:^{-1}(x)=\dfrac{2x+6}{x+1}$

Rewrite g(x) as a fraction:

$g(x)=\dfrac{3}{x+2}-2$

$\implies g(x)=\dfrac{3}{x+2}-\dfrac{2(x+2)}{x+2}$

$\implies g(x)=\dfrac{3-2(x+2)}{x+2}$

$\implies g(x)=\dfrac{3-2x-4}{x+2}$

$\implies g(x)=-\dfrac{2x+1}{x+2}$

Therefore, as the inverse of f(x) ≠ g(x), the functions are NOT inverses of each other

4 0

2 years ago

Which of the following is most likely the next step in the series?

Klio2033 [76]

Answer:

the other person is right its c

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

3x + 2y = 2

iragen [17]

A) (-2,4) hope this helps

6 0

3 years ago

If f(-1) for the polynomial….

AlekseyPX

Answer:

Yes ,because (x+1) is the factor of all degree 4 polynomial

8 0

1 year ago

6-3v=12 What is the value of v? A.) -6 B.) -2 C.) 2​

6-3v=12 What is the value of v? A.) -6 B.) -2 C.) 2