67.7 cus 23 divided by .35 is 65.7+2 =67.7
        
             
        
        
        
98 - x² = 0
x² = 98
x = ±√98
Lets factor 98
98 | 2
49 | 7
7 | 7 
1
So, 98 = 2 . 7 . 7 = 2 . 7²
x = ±√2.7²
x = ±7√2
 
        
                    
             
        
        
        
Same here, we do a quick switcharoo on the variables first,
 
        
             
        
        
        
Answer:
0 degrees
Step-by-step explanation:
 
        
             
        
        
        
Answer:
(2,-1)
Step-by-step explanation:
Multiply everything by 1/3:
6*1/3=2
-3*1/3=-1
This makes it smaller, so you know what the dilation is.