Question

the revenue from selling x shirts is r(x)=12. the cost of buying x shirts is c(x)=5x+20. the profit from selling x shirts is p(x)=r(x) - c(x). what is p(x)?

Answer 1

Answer:

The value of $p(x)=-5x-8$

Step-by-step explanation:

Given : The revenue from selling x shirts is $r(x)=12$. The cost of buying x shirts is $c(x)=5x+20$. The profit from selling x shirts is $p(x)=r(x) - c(x)$.

To find : What is p(x)?

Solution :

The revenue from selling x shirts is $r(x)=12$.

The cost of buying x shirts is $c(x)=5x+20$.

The profit from selling x shirts is $p(x)=r(x) -c(x)$

Substitute the values in the formula,

$p(x)=12 -(5x+20)$

$p(x)=12 -5x-20$

$p(x)=-5x-8$

Therefore, The value of $p(x)=-5x-8$

Answer 2

Answer:

The profit function would be p(x) = 7x - 20

Step-by-step explanation:

In order to find this, start by listing just as asked.

p(x) = r(x) - c(x)

Now input the functions where indicated

p(x) = 12x - (5x + 20)

p(x) = 12x - 5x - 20

p(x) = 7x - 20