Answer:
should look like this on a graph.
The dotted line is the boundery line.
The answer is 32 you welcome :)
(10n-5)/(5)= 2n-1
just divide
10/5 = 2 and -5/5 =-1
and you get the answer
2n-1= 2n-1
1. 54 Ounces
2. 21 Hours
3. Spent 180$ Saved 120$
4. 480 ounces
5.18 Hours
6. 176$
7. 126 cups
Hope This Helps!!!!