Answer:
Well, if <em>y </em>is 1 
Then the equation would be y = 1 (2x)
So, depending on the answer options. Y would be double of whatever the X value is.
See how 1 X value is worth 2 Y?
Example Attached
 
        
             
        
        
        
Let's make another angle y 
Where y= 51° (corresponding angles )
and x+y= 180°. ( linear pair )
x+51°= 180° (y=51°)
x=180°-51°
x= 129°
<u>So the value of x is 129</u>°
Hope you got your answer !
 
        
                    
             
        
        
        
Answer:
Yes.
Step-by-step explanation:
You are correct except to the nearest hundredth it is 795.54 cm^2.
 
        
             
        
        
        
Answer:
A
Step-by-step explanation:
MK and KM are the same line segment 
and JKM and LMK share two angles K and M as well as the side of MK or KM making it a Side.Angle.Side