The answer is 50% if you are just choosing between 2 cards and NOT the whole deck. Please mark most brainliest! 
        
             
        
        
        
Answer:
a₆ = 13x + 31
Step-by-step explanation:
The nth term of an arithmetic sequence is
 = a₁ + (n - 1)d
 = a₁ + (n - 1)d
Here a₁ = 3x + 1 and d = 2x + 6 , then
a₆ = 3x + 1 + 5(2x + 6)
     = 3x + 1 + 10x + 30
     = 13x + 31
 
 
        
                    
             
        
        
        
Answer:
y < 4 would be the solved inequality I believe 
Step-by-step explanation:
y + 4 < 8 
 - 4. - 4
y < 4
 
        
             
        
        
        
F(x) represents the commission if I'm wrong please tell me