Answer:
x = -4
Step-by-step explanation:
-2x-11=-3x-15
x - 11 = -15
x = -4
 
        
             
        
        
        
It does match-
The Y-Intercept is 12
And the slope is -3/1
You can confirm this by counting rise over run in the graph 
Starting at the Y-Intercept (Y=12) the graph goes down 3 units (-3) over 1 unit (1) 
This confirms that the slope is -3/1
        
             
        
        
        
Answer:
SOLUTION STEPS
6  
8
5
 +−6  
3
1
  
Multiply 6 and 8 to get 48.
8
48+5
 −  
3
6×3+1
  
Add 48 and 5 to get 53.
8
53
 −  
3
6×3+1
  
Multiply 6 and 3 to get 18.
8
53
 −  
3
18+1
  
Add 18 and 1 to get 19.
8
53
 −  
3
19
  
Least common multiple of 8 and 3 is 24. Convert  
8
53
  and  
3
19
  to fractions with denominator 24.
24
159
 −  
24
152
  
Since  
24
159
  and  
24
152
  have the same denominator, subtract them by subtracting their numerators.
24
159−152
  
Subtract 152 from 159 to get 7.
24
7
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:

Step-by-step explanation:
For that transformation you just have to use polar coordinates, notice that when you use polar coordinates the radius is constant when the angles varies and the angle is constant when the radius varies. Therefore your transformation would be just 
 .
.