Check whether x=2 & y =-2 is a solution of 2x-y=6

Check whether x = 2 and y = 3 the solution of the pair of linear equations: x-3y = 2, 6y - 2x = 5

Draw the graph of the linear equations 2y-x=7 with the help of graph check whether x =3 and y=2 is the soluti9on of the equation

Check whether (1,-2) is solution of 2x-y =6

For each of the points given below , check whether it is a solution of equation 2x +3y = 24 or not : (6,4)

For each of the points given below , check whether it is a solution of equation 2x +3y = 24 or not : (3,2)

For each of the points given below , check whether it is a solution of equation 2x +3y = 24 or not : (12,0)

For each of the points given below , check whether it is a solution of equation 2x +3y = 24 or not : (24,-8)

For each of the points given below , check whether it is a solution of equation 2x +3y = 24 or not : (30,-12)

Check whether y=e^(-3x) is a solution of the differential equation frac(d^2y)(dx^2)+frac(dy)(dx)-6y=0

For each of the points given below , check whether it is a solution of equation 2x +3y = 24 or not : (-sqrt3,2sqrt3)