P = 2L + 2W
P = 2(2x) + 2(4x + 3) 
P = 4x + 8x + 6 
P = 12x + 6
The correct response would be D. 12x + 6.
        
             
        
        
        
Answer:
No real solutions
Step-by-step explanation:
If you rearrange the equation:
33x - 33x = -99 - 99
0x = -198
Anything divided by zero is undefined/no real solution
 
        
                    
             
        
        
        
Answer:3/4=0.75
Step-by-step explanation:
First, 1/2=2/4
Therefore: 1/4+2/4=3/4=0.75
 
        
                    
             
        
        
        
Answer:
6/1
Step-by-step explanation:
Both 18 and 3 can be divided by 3
18 divided by 3 = 6
3 divided by 3 = 1
So the ratio is 6 : 1
So the fraction is 6/1
 
        
                    
             
        
        
        
(-2,3)(4,-1)
slope = (3 + 1)/(-2 - 4) = 4/-6 = -2/3
equation
y + 1 = -2/3(x - 4)