Brooke gave her dog two whole dog biscuits and a half of a third dog biscuit. write a mix number that represents the amount of dog biscuits she gave her dog.

Dylan needs to sell 5,625 biscuits in order to break even.

Step-by-step explanation:

he cost function for this situation is

C(x)=36000+1.1x

where x is the number of dog biscuits sold.  The revenue function for this situation is

R(x)=7.5x

In order to find the break point, we need to set these two equations equal to each other, and then solve for x which will give us the number of biscuits Dylan needs to sell in order to break even.

C(x)36000+1.1x36000xx=R(x)=7.5x=6.4x=360006.4=5625

x=-7

step-by-step explanation:

x+3=-10

-10+3=-7

x=-7