I think the answer is b but my teacher said she doesnt know
Answer:
The graph of the equation is given below.
Step-by-step explanation:
We are given the equation, 
On simplifying, we get,
i.e. 
So, the table is given by,
x
y
-4
i.e.
2
0
i.e.
-1
4
i.e.
-4
Thus, the graph of the equation is given below.
If the sum is 5 or more you round it up to the next whole number. If it is less than 5 you keep it at the same whole number
Answer:
3 mph
Step-by-step explanation:
So the average speed is simply:
. In case, the total time is 25 minutes + 55 minutes which is a total of 80 minutes, or 1.33 hours. The total distance traveled is two miles + two miles, since he jogged two miles to the park, and then he turns around and walks the same path. So in total he traveled 4 miles. Plugging this in to the formula gives you the equation: 