Answer:
The answer to the first question is : y = 7 (10s - 10)
The answer to the second question is : I think C
The answer to the third question is : "B or D"
The answer to the fourth questions is : ( I don't understand the last question)
Step-by-step explanation:
Answer:
boardgamegeek.com/boardgame/245655/kings-dilemma
Step-by-step explanation:
The answer is X = 1 and Y = -4.
Answer:
Part a) 
Part b) 
Part c) Standard Daily Rate plus Mileage plan
Step-by-step explanation:
Part a) What would be the cost of the Standard Daily Rate plus Mileage plan?
Let
y ----> the total cost
x ----> the number of kilometers
we have that
For a Luxury car

For x=400 km
substitute


Part b) What would be the cost of the Unlimited Mileage plan?
we know that
The Unlimited Mileage plan for a Luxury car is $105 per day (see the table)
The trip are three days
so
To find the total cost multiply $105 by 3

Part c) Which is the better plan?
Compare

therefore
For this trip the better plan is the Standard Daily Rate plus Mileage plan