SOLUTION: What is the inverse of the function y=2ln(x-5) My answer choices are: A) y= (x/ln2)+5 B) x= (y/ln2)+5 C) y= 2e^(x-5) D) y= e^(2x)+5 E) y= e^(0.5x)+5 I think it's A but

Question 198621: What is the inverse of the function y=2ln(x-5)
My answer choices are:
A) y= (x/ln2)+5
B) x= (y/ln2)+5
C) y= 2e^(x-5)
D) y= e^(2x)+5
E) y= e^(0.5x)+5
I think it's A but I'm not sure. Please help!
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
What is the inverse of the function y=2ln(x-5)
My answer choices are:
---
To find the inverse, interchange x and y to get:
x = 2ln(y-5)
Solve for "y":
ln(y-5) = x/2
y-5 = e^(x/2)
y = e^(x/2)+5
y = e^(0.5x) + 5
---
The answer is E.
Cheers,
Stan H.
-------------------

A) y= (x/ln2)+5
B) x= (y/ln2)+5
C) y= 2e^(x-5)
D) y= e^(2x)+5
E) y= e^(0.5x)+5

RELATED QUESTIONS
I need help with this question. 1. Write the inverse equation of y=2^x+1 ( The x+1 is (answered by josgarithmetic)

If 3x - 4y = 5, then what is the value of y/3 - x/4? Answer Choices: a) 5 b) -5/12... (answered by Boreal)

I have 2 questions: 1. {{{y=5^(x)}}} {{{y=5^(2x) -1}}} 2. {{{y=2e^(2x)}}}... (answered by josgarithmetic)

2e^x-2e^-x=5 2e^x-2/e^x=5 let e^x=y. 2y-2/y=5 2y^2-2=5y 2y^2-5y-2=0 (answered by Alan3354)

What is the equation of the line that contains the points with (x,y) coordinates (�3,7)... (answered by checkley71)

What is the equation of the line that contains the points with (x,y) coordinates (�3,7)... (answered by drk)

if y = 2x +3 and x < 2 which of the following represents all the possible values for y ? (answered by Edwin McCravy)

I need your help to solve for x in the equation 3ln(2-x)=6 I tried to solve... (answered by venugopalramana)

a,b,b,c,c,c,d,d,d,d,e,e,e,e,e.....................find the 280th term of the... (answered by bucky)