A line is a straight one-dimensional figure having no thickness and extending infinitely in both directions.
        
                    
             
        
        
        
Answer:
x=7
Step-by-step explanation:
expand 4(x+5): 4x+20
2x+34=4x+20
subtract 34 from both sides
2x+34-34=4x+20-34
2x=4x-14
subtract 4x from both sides
2x-4x=4x-14-4x
-2x=-14
divide both sides by -2
-2x/-2=-14/-2
x=7
 
        
             
        
        
        
A regular polygon is drawn in a circle so that each vertex is on the circle
Each of the central angles has a measure of 40
360 / 40 = 9
so the polygon has 9 sides
Answer is the second option
9
 
        
             
        
        
        
Answer:
you should try picto math it very helpful!
Step-by-step explanation:
 
        
             
        
        
        
Answer:
Yes it is showing a function
Step-by-step explanation: