Answer:
y= -9
Step-by-step explanation:
y+6=-3
subtract 6 from both sides
y=-9
 
        
                    
             
        
        
        
With even just two points, you can find the equation of a line in slope-intercept form.
Slope-intercept form:  where
 where  is the slope and
 is the slope and  is the y-intercept
 is the y-intercept
<u>1) Solve for the slope (</u> <u>)</u>
<u>)</u>
The equation to solve for the slope is  when the two points are
 when the two points are  and
 and  . Plug the coordinates of these points into the equation and solve for
. Plug the coordinates of these points into the equation and solve for  .
.
Then, plug  into
 into  .
.
<u>1) Solve for the y-intercept (</u> <u>)</u>
<u>)</u>
Then, take any of the given points and plug it into  along with the slope. Isolate
 along with the slope. Isolate  to get the y-intercept. Then, plug both m and b back into
 to get the y-intercept. Then, plug both m and b back into  to get your final equation.
 to get your final equation.
I hope this helps!
 
        
                    
             
        
        
        
<span>Simplifying
4x2 + 8xy + 4y2
Reorder the terms:
8xy + 4x2 + 4y2
Factor out the Greatest Common Factor (GCF), '4'.
4(2xy + x2 + y2)
 
Factor a trinomial.
4((x + y)(x + y))
Final result:
4(x + y)(x + y)</span>
        
             
        
        
        
Answer:
4 x^5 - 6 x^4 + 4 x³ - 6 x² =  
Answer:  1 ) 2 x² ( x² - 1 ) ( 2 x - 3 )