Sorry im not 100% sure but i do think it is right.
4 x - 5 y = 9
- 5 y = - 4 x + 9 / · ( - 1 )
5 y = 4 x - 9 / : 5
Answer:
C. Karen decided to rest and stopped running for an hour
Step-by-step explanation:
The line of the graph shows a horizontal line between hours 2 and 3 with a corresponding distance that remains the same on the y-axis. This simply means that, only the hours change but distance didn't change. Therefore, it can be concluded that after for 1 hour, Karen decided to stop over and rest.
If your trying to find the volume, which i assume thats what your trying to find, you have to multiply L x W x H
LWH= lenght, times width, times height
Let (-2, -3) represent A and (1, 1) represent B.
= 5
Answer: 5 units