Predict the median income of a region in which 20% of adults 25 years and older have a least a bachelors degree

"$28766" is the right answer.

Step-by-step explanation:

It seems that the given problem is incomplete. Find below the attachment of the complete question.

According to the question:

(positive value)

x = 20%

Now,

The median income will be:

⇒

On putting the values, we get

⇒    

⇒    

⇒    

a

step-by-step explanation:

the solution is x=1

step-by-step explanation:

we are given our   equation as

let's assume

left side function is

right side function is

now, we can draw graph

and then we can get intersection point

the intersection point will be solution

so, the solution is

x=1