Answer:
11k - 11 = 7k - 7y
Step-by-step explanation:
multiply 11 to the k and 1 and multiply 7 to k and y
Answer:
o
Step-by-step explanation:
Answer: City A, 
Step-by-step explanation:
Given
The temperature of city A is 
The temperature of city B is 
We know, 
So, 

Clearly, the average temperature of city A is more than city B
The difference in temperature is 
3/4 i think im not that sure about it
Answer:
This isn’t really a valid equation, so I’m guessing you forgot to type something.
Step-by-step explanation: