Answer:
The inequality is 
Step-by-step explanation:
we know that
In the figure, the value of c is less than -1
so

Adds both side +2


 
        
                    
             
        
        
        
<span>the blank boxes are for you to plug in x=20 to prove its right.
so it would be
3(20)-4=2(20+8)
60-4=2(28)
56=56
so its true!</span>
        
             
        
        
        
She should use 13 factors.
All 13 factors are the same thing . . . 7 .
7^13 should be written as 7¹³ .
It means:  7·7·7 · 7·7·7 · 7·7·7 · 7·7·7 · 7
        
                    
             
        
        
        
Answer:
Piper's claim is not correct.
Step-by-step explanation:
3(2(-3)+2) = 5(-3)+6
 3(-6+2) = -15 + 16
-18 + 6 = 1
-12 = 1