If f(x)=4x-8, what isf-1(x) ?

1 answer:

5 0

F(x)=4x-8
f(x)=y=4x-8
f^-1(x)=?
x=4y-8
x+8=4y
f^-1(x)=y=1/4x+2

You might be interested in

Rudik [331]

$8792 / $14 = 628 tickets were sold

8 0

2 years ago

baherus [9]

42/7= 6
5*6=30
30 votes

6 0

2 years ago

TiliK225 [7]

Answer:

A. -2, x= -2

Step-by-step explanation:

8 0

2 years ago

blsea [12.9K]

Answer:

area of the shape is 12,6 5 2

3 0

1 year ago

insens350 [35]

Answer:

Step-by-step explanation:

It's a solid dot that's going left, so it's less than or equal to. What integer is it on? -2. So it is either less than or equal to -2.

4 0

2 years ago