Answer:
It is 6x9 
Step-by-step explanation:
Simple match 9x6 54 and 7x2 14 well I would rather have 54 units of cake that 14 Lol
 
        
             
        
        
        
Answer:
The first one is supplementary 
The second one is complementary 
The third one is vertical
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
 
        
             
        
        
        
Answer:
y = -x + 10
Step-by-step explanation:
find the slope (-1) and y intercept (10)
<em><u>Hope this helped! Have a nice day! Plz mark as brainliest!!!</u></em>
<em><u>-XxDeathshotxX</u></em>