Answer:
Step-by-step explanation:
You add each coeficient with the same type of incognita:
5 0/1 think that it might help
Call the production cost 'C', the revenue 'R' and the number of CDs 'n':
C=2000+5n
R=10n
By definition Profit P = R-C, therefore P=10n-2000+5n = 5n-2000.
Hello!
If a shape is symmetrical it can be divided into two equal parts
The answer is symmetrical
Hope this helps!