Answer:
slope:   3
equation of the line:  y=3x+4
Step-by-step explanation:
i hope this helps :)
 
        
             
        
        
        
Answer:
5
Step-by-step explanation:
6y - 5x = - 6
6y = 5x - 6
If the num beside the x is not 5, then it's not a parallel line
 
        
             
        
        
        
If 

 is the number of members under 25, then we have
 
 
        
        
        
Answer:
Assuming that you are listing the length of each side of the figure, we can add the values together.  The perimeter is 16 cm.
Step-by-step explanation:
6+2+2+6=16 cm
 
        
             
        
        
        
3x+3y=-3
divide both sides by 3 for ease
x+y=-1
now eliminate x's
multiply that equation by 2 and add to other one
2x+2y=-2
<u>-2x+y=2 +</u>
0x+3y=0
3y=0
y=0
x+y=-1
x+0=-1
x=-1
(x,y)
(-1,0)