Answer:
The answer is 12
Step-by-step explanation:
i got it right
Answer:
1/1,000 chance of winning
Step-by-step explanation:
Step-by-step explanation:
i don't see any graphs so i don't know how to help
Answer:
s(n) = 20
s = 20/n
Step-by-step explanation:
Answer: The graph is attached.
Step-by-step explanation:
The region is limited by two lines:
and 
You can write the first inequlity
in the following form:

This region are all the values for which the y-axis is less than the line f(x)=x+6 (all the values under the line).
The other inequality x ≤ 4 are all the values for which the x-axis is less than the line x=4 (all the values to the left of the line).
Observe the graphs attached.