Answer:
The correct answer is: 
Step-by-step explanation:
You're using Acellus, right? 
Let me guess: Algebra I? 
 
        
                    
             
        
        
        
Answer:
 84°
Step-by-step explanation:
since the opposite side looks identical to the first angle, the second would be the same degrees.
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
n and d are the number of nickels and dimes, respectively.
"there are 20 coins"
n+d = 20
d = 20-n
"total value is $1.40"
0.05n + 0.10d = 1.40
0.05n + 0.10(20-n) = 1.40
-0.05n + 2 = 1.40
0.05n = 0.6
n = 12
d = 20-m = 8
 
        
             
        
        
        
Answer:
y=2x-1
Step-by-step explanation:
use slope formula 
the substitute into slope intercept form