Can you give me an example? Thank you
5x + y = 27
substitute: 5x + 4x = 27
combine: 9x = 27
divide (by 9): x = 3
Answer:
Buffalo mild wings offers the lowest price per wing ($0.83).
Step-by-step explanation:
Let us find unit price per buffalo wing of each restaurant.


Upon rounding our answer to nearest cent we will get,

Therefore, buffalo bills offers each wing for $0.88.


Upon rounding our answer to nearest cent we will get,

Therefore, buffalo mild wings offers each wing for $0.83.


Therefore, wingers offers each wing for $0.85.
We can see that buffalo mild wings offers the lowest price per wing that is $0.83 per wing.
8 times 4 and 8 divided by 2 i think