Answer:
Step-by-step explanation:
upper class limit is 90
hope i helped (♡˙︶˙♡)
Answer:
Step-by-step explanation:
Red line is increasing and for any x goes the same y, so it's y = x
The blue graph is , where h=4 and k =-1 and for x=5 also y=5
It gives:
So:
Answer:
0 ≤ y ≤ 281.50
Step-by-step explanation:
i did the math