Answer:
6x^2 -9x  -2x-3
6x^2 -11x +3
Step-by-step explanation:
 
        
                    
             
        
        
        
Given:
The system of equation is


To find:
The solution of given system of equations.
Solution:
The slope intercept form of a line is

Where, m is slope and b is y-intercept.
Write the given equation in slope intercept form.
The first equation is


 ...(i)
              ...(i)
Here, slope is  and y-intercept is 4.
 and y-intercept is 4.
The second equation is
 ...(i)
              ...(i)
Here, slope is  and y-intercept is -4.
 and y-intercept is -4.
Since the slopes of both lines are same but the y-intercepts are different, therefore the given equations represent parallel lines.
Parallel lines never intersect each other. So, the given system of equation has no solution.
Hence, the correct option is B.
 
        
             
        
        
        
Answer is c , got it right
        
             
        
        
        
The answer would be 2/6 (first option)!
Geometric mean is 4.9, which is equal to 2 (square root) 6
        
             
        
        
        
Answer and explanation; 
= 1/15  is the answer get when 36 is divided by 540 .
We can use the partial quotients to divide 540 by 36 then we get the reciprocal of the answer;
540 ÷ 36
We can take 360 ÷ 36 = 10 
Then the remainder is ; 540 -360 = 180
But ; 180 ÷36 = 5 
Then we get the sum of the quotients which is 10 +5 = 15
Thus; 540 ÷ 36 = 15 
However; the question was 36 ÷ 540 , so we get the reciprocal of 15; 
= 36 ÷ 540 = 1/15