Answer:
Yes as she goes 7.5 mph & she has 5 more to go so yes she'll arrive on time
Step-by-step explanation:
An = -15 + 9(n - 1), since the first term is 15 and for each consecutive term we are adding 9 to the previous term
The area of the shaded region is 85 units cubed.
f(x) = 8x-9
f(4)
let x=4 and substitute in
f(4) = 8*4 -9
f(4) = 32-9
f(4) = 23
