Its adding 9 every time.
-3, 6, 15, 24, 33, 42, 51, 60
        
             
        
        
        
Answer:
y = 16
Step-by-step explanation:
6y - (6 + 4y) = 26 
6y - (6 + 4y) = 2y - 6
2y - 6 = 26
     +6     +6
-------------------
2y = 32
/2     /2
-------------------
y = 16
 
        
             
        
        
        
You find the GCF of 250 and 363 by factoring. 250 = 5^4 * 2. 363 = 3 * 11^2, and they have no common factors, so 250/363 is already in its simplest form!
        
             
        
        
        
The maximum revenue is $700 which is at 16 combo A and 12 combo B.
<h3>
Inequality</h3>
An inequality is an expression that shows the non equal comparison of two or more numbers and variables.
Let x represent the number of combo A and y represent the number of combo B, hence:
10x + 20y ≤ 400 (1)
Also:
x + y ≤ 28   (2)
The solution is at (16,12). Hence:
Revenue = 21.25 * 16 + 30 * 12 = $700
The maximum revenue is $700 which is at 16 combo A and 12 combo B.
Find out more on Inequality at: brainly.com/question/24372553