Answer:
The most reasonable is 2 h
Step-by-step explanation:
If you see the graph is decreasing in hours while is increasing in years. When a person is 45 years the amount of daily physical activity is 3 hours, so a person that is 50 years needs to do less than 3 hours a day and the only option less than 3 hours is 2 hours.
Answer:
All polygons have straight lines
Step-by-step explanation:
Answer:
What did you do? What is this mess but thanks for the points
Step-by-step explanation:
Answer:
It's the second option
Step-by-step explanation:
Graph for -(x+3)(x+1)
try that then times it by 12.1
