Answer:
y=-2/3x-1
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
   C)  Reflection about the origin
Step-by-step explanation:
DE points to the right and slightly down. D'E' points to the left and slightly up. The segments are parallel, not perpendicular, so represent a rotation of 180°, not 90°. If the figure were subject only to translation, these segments would point in the same direction.
The transformation is a reflection about the origin (C). (This is equivalent to a rotation of 180°.)
 
        
             
        
        
        
7*3=21....The first number they would both share would be 7
        
             
        
        
        
Answer:
Step-by-step explanation:
<u>Simplify the numerator:</u>
- 1/x² + 2/y = 
- y/(x²y) + 2x²/(x²y) =
- (2x² + y)/(x²y)
<u>Simplify the denominator:</u>
- 5/x - 6/y² = 
- 5y²/(xy²) - 6x/(xy²) = 
- (5y² - 6x) / (xy²)
<u>Simplify the fraction:</u>
- (2x² + y)/(x²y) ÷ (5y² - 6x) / (xy²) = 
- (2x² + y)/(x²y) × xy² / (5y² - 6x) =
- y(2x² + y) / x(5y² - 6x)