we know the center of the circle, and we also know a point on the circle, well, the distance from the center to a point is just the radius.
I think that her rate per mile is 15 miniutes
Plug in the to X value in
Answer:
15
Step-by-step explanation:
Just substitute the x for 5
In this case:
Original function: f(x) = - 2x
Substitute function: f(5) = - 2(5)
Now solve for the substitute function
- 2(5)
25 - 10
15
Therefore, f(5) is equal to 15