Answer:
c
Step-by-step explanation:
Answer:
180 boxes
Step-by-step explanation:
The rate of change is 10 boxes per hour, so if you multiply 10 times 18 you will get 180 which is the answer.
Midpoint is ( -1 9/2)
Pls mark brainliest if correct
Answer:
49
Step-by-step explanation:
f(5)=8×5+9=40+9=49