Answer:
x = 
Step-by-step explanation:
Given
3x + k = c ( isolate the term 3x by subtracting k from both sides )
3x = c - k ( divide both sides by 3 )
x = 
 
        
             
        
        
        
You didn’t provide a picture
        
                    
             
        
        
        
Answer:
58 m^2.
Step-by-step explanation:
The  area of one of the 5 triangles is:
1/2 * 5.8 * 4 = 11.6 m^2
So the area of the pentagon
= 5 + 11.6
= 58 m^2
 
        
                    
             
        
        
        
When you graph the three lines, the first two overlap. The third is parallel to those two.