-4 = x - 7
-4 + 7 = x
3 = x
Therefore x = 3
Answer:
35
Step-by-step explanation:
Circle One:
No
Explain:
The chart shows that teenagers get roughly between 7 - 8 and 1/2 hours of sleep every night. It shows that no teenagers get 9 and 9 and 1/2 hours of sleep. This is why their data does not support the delay to starting time.
I think x= - 11 but I could be wrong
