Answer:
-2
Step-by-step explanation:
In the picture
f (x) = 4,500 + 250x; 24 months
Because 10,500 - 4,500 = 6,000
6,000 / 250 = 24
Hope this helped
We simply replace a with -9
k(-9) = 4 * -9 - 4
k(-9) = -40
:)
64-18+2
Hope this helps...