Answer:
IS this IXL
Step-by-step explanation:
Any ways this should be slope so 2/7x+15 I think
 
        
             
        
        
        
6 regular triangles meet at vertex to form a regular tessellation.
Answer is D.
Hope it helps!
        
                    
             
        
        
        
Answer:
first X=8.94
second X=34
Step-by-step explanation:
5) x^2=4^2+8^2
   x^2=16+64=80
   x=8.94
6)x^2= 31^2+14^2
   x^2=961+196
   x^2=1157
  x=34
 
        
             
        
        
        
Answer:
The slope is 1 and the y intercept is 1
 
        
             
        
        
        
Answer:
x = -7
Step-by-step explanation:
2x+6 = x-1
add -6 to both sides
2x = x-7
add -x to both sides
x = -7