Answer:
-1(x+9) i hope this helps of not l sorry!
Answer:
60 tokens/ 10 games?
Step-by-step explanation:
1. The given rectangular equation is
.
We substitute
.

Divide through by 



2. The given rectangular equation is:

This is the same as:

We use the relation 
This implies that:



3. The given rectangular equation is:

This is the same as:
We use the relation
and 
This implies that:

Divide through by r


4. We have 
We substitute
and 

This implies that;



5. We have 
We substitute
and 

This implies that;



The answer is x=1
x^5=1
x=5[square]1
x=1
600 * 0.85 (the way to work out 85% of something) = 510 flights on time