Answer:
10
Step-by-step explanation:
The answer is 10 because the fact that each question is worth 10 points does not change at all.
 
        
                    
             
        
        
        
I believe that B) m<3 would need to double. Since m<6 and m<3 are corresponding angles, they are always equal. So if 6 doubles, 3 needs to as well in order to be equal.
        
             
        
        
        
Answer: c I think 
Step-by-step explanation:
 
        
             
        
        
        
Use the formula y2-y1/x2-x1.
3-3/-4-8
0/-12
The slope is 0, so the line is horizontal.
        
                    
             
        
        
        
Ummm explain the question more but b seems to make the most sense