Question

Amelia sells cookies at an event. The function f models her profit, in dollars, from selling x cookies at the event.

F(x)=1.25x-16
What is Amelia’s profit, in dollars, from selling 36 cookies at the event?

Answer 1

Amelia makes a $29 profit from selling 36 cookies at the event, calculated using the given profit function f(x) = 1.25x - 16.

Step-by-step explanation:

To determine Amelia's profit from selling 36 cookies, we use the given profit function f(x) = 1.25x - 16. Here, x represents the number of cookies sold. To find the profit for 36 cookies, we substitute x with 36:

f(36) = 1.25(36) - 16

Calculating the multiplication first:

f(36) = 45 - 16

Finally, subtracting 16 from 45 gives us Amelia's profit:

f(36) = $29

Therefore, Amelia makes a $29 profit from selling 36 cookies at the event.