Question

draw the following pair of linear equation in two variable and solve them 2 X + 3 Y + 4 is equal to 0, 9 x minus 3 Y + 5 is equal to zero​

Answer 1

Step-by-step explanation:

For the minimum values of x and y

x=5,y=6

For more

x=a×5 and y=a×6

where a can be a y whole natural no

Answer 2

The solutions are $x=-\frac{1}{7}$ and $y=-\frac{26}{21}$

Explanation:

The two equations are $2x+3y+4=0$ and $9x+3y+5=0$

Subtracting the two equations, we get,

$2x+3y+4-(9x+3y+5)=0$

Simplifying,

$2x+3y+4-9x-3y-5=0$

Adding the values,

$-7x-1=0$

      $-7x=1$

          $x=-\frac{1}{7}$

Substituting $x=-\frac{1}{7}$ in the equation $2x+3y+4=0$, we get,

$2(-\frac{1}{7})+3y+4=0$

    $-\frac{2}{7}+3y+4=0$

            $3y+\frac{26}{21}=0$

                      $y=-\frac{26}{21}$

Learn more:

(1) brainly.in/question/3161070

(2) brainly.in/question/7964166