Question

solve for x: 150=50e^7x

A. x=In(3)/7
B. x=In(150)/7•In(50)
C. x=1/e
D. x=In(3)-7

Options are in image.

Answer 1

Answer:

Step-by-step explanation:

Answer 2

The solution for x = ln 3 / 7 , Option A is the correct answer.

What are Exponents ?

When the base number is raised by a number , the number it is raise by is called Exponent .

The expression given is

150 = 50 $\rm e^{7x}$

150/50 =  $\rm e^{7x}$

3 =  $\rm e^{7x}$

Applying logarithm on both sides

ln 3 = 7x

x = ln 3 / 7

Therefore Option A is the correct answer.

To know more about Exponent

https://brainly.com/question/5497425

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