the answer is 15 complete passes
the last one D)4.5298 l check in calculator it did not come correct but I say the last one
Answer:

Step-by-step explanation:
Solving for
given the equation,
:

Solving for
when 

Answer:

Step-by-step explanation:
1. Blue region. The boundary blue line passes through the points (0,-7) and (3,8), then its equation is

This line is solid, so the sign for the inequality should be with the notion "or equal to".
From the diagram you can see that the origin belongs to the blue region, then its coordinates satisfy the inequality. Thus,

2. Green region. The boundary green line passes through the points (6,-1) and (0,3), then its equation is

This line is solid, so the sign for the inequality also should be with the notion "or equal to".
From the diagram you can see that the origin doesn't belong to the blue region, then its coordinates satisfy the inequality. Thus,

3. The system of linear inequalities that represents these graphs is

Answer:
41
Step-by-step explanation:
Rounding
Your cost just for the room is 41
You pay 7.90 for Your hours of being there
And your Budget is 96.30
the equation wants you for figure how many hours would you be there at the establishment that you would pay your full budget 96.30 or closer and You would only pay 41.00