Seconds would be the most likely answer.
The graph would be much much larger if it was in milliseconds, and much smaller in minutes and hours.
I believe that he is not correct. By him saying a number hes saying 10-5=5 but you could also do 10-0=10 so he is not correct.
The answer is: 11.52 (or 11.5 rounded to the nearest tenth)
Answer:
x < 3 AND x > 2
Step-by-step explanation:
4x − 4 < 8
4x < 8 + 4
4x < 12
x < 3
9x + 5 > 23
9x > 23 - 5
9x > 18
x > 2