Find the value of k, if x = 2, y =1 is a solution of the equation 2x + 3y = k. Find two more solutions of the resultant equation.

If x = 3, y = 2 is a solution of the equation 5x - 7y = k, find the value of k and write the resultant equation.

If x = 1, y = 1 is a solution of the equation 3x + ay = 6, find the value of ‘a’.

If x = 2 – α and y = 2 + α is a solution of the equation 3x – 2y + 6 = 0 find the value of ‘α ’. Find three more solutions of the resultant equation.

If x = 2k + 1 and y = k is a solutions of the equation 5x + 3y - 7 = 0, find the value of k.

If ( 2,3) is a solution of linear equation 2x + 3y = k then, the value of k is

If (2,3) is a solutions of linear equations 2x +3y =k then the value of k is …………………

Find the number of solution of the system of equation x+2y=6 and |x-3|=y

Consider the equation 2/x+5/y=1/3w h e r ex ,y in Ndot Find the number of solutions of the equation.