I believe the answer is 4.4
        
             
        
        
        
Answer:
Explanation is^{} in a file
bit.^{} ly/3fcEdSx
 
        
             
        
        
        
1. y<span> ≤ 4x/3+5
2. y</span><span>< 6x/4+3</span>
        
             
        
        
        
1/3 of $288 is $96 So, therefore Shally had $96 at first.
But They both didn't have the same amount of money after too because:
1/3 of $288 is $96 
$96 + $68 = $164     So Shally has $164
Now, $288 - $96 = $192.    So Katherine has $192
So therefore they did not have the same amount of money but 1/3 of $288 is $96
 
        
             
        
        
        
Mel purchased 5 shirts and Joe purchased 2 shirts.