A college has a financial aid formula that applies to applicants whose family's income is below a certain threshold. The financial aid can be determined by the function f(x)=10000+5000x, f(x)=10000+5000x, where xx is the number of siblings (including half-siblings and step-siblings) that the applicant has living in their household. Find and interpret the given function values and determine an appropriate domain for the function.

what does the fox say???!!

Step-by-step explanation:

The domain of the function is represent by all values of  equal or greater than zero.

The given function is based on the assumption that the greater the family, the lesser the income mostly because the number of siblings, and therefore, the higher the financial aid.

Step-by-step explanation:

Let f(x)=25000+3000 x x , where  is the number of siblings of the student, dimensionless, and  is the financial aid for the student, measured in US dollars.

represents the domain of the function, whose set is formed by non-negative entire numbers:

In other words, the domain of the function is represent by all values of  equal or greater than zero.

Besides, the given function is based on the assumption that the greater the family, the lesser the income mostly because the number of siblings, and therefore, the higher the financial aid.

step-by-step explanation:

let x be the money she spent so that she can earn the free t-shirt.

since, she already spent $112.49

⇒

also, as per the statement: jennifer must spend $250 or more in order to qualify for a free t-shirt at the store.

then,

we have an inequality i.,e

subtract 112.49 from both sides we get;

therefore, $137. 51 more money does jennifer need to spend so that she can earn the free t-shirt