Find the range of values of 'a' for which the system of equations `x+a y=3 anda x+4y=6` satisfying `x gt1 , y gt0`

Find the values of x and y which satisfy the equations: y+4x=9 and 3y+2x=5

Find the values of x and y which satisfy both the equations: x-y=11 and 4x+y=14.

Which of the following is a corner point of the feasible region of system of linear inequations 2x + 3y lt=6 , x + 4y lt= 4 and x, y gt= 0 ?

Solve the following system of inequalities graphically x + y gt 4, 2x - y gt 0

The solution of the equation (x - 4y^(3)) (dy)/(dx) - y = 0, (y gt 0) is

Find the value of x and y which satisfy the following equation (x, y in R): If x+2i+15 i^6 y= 7x+ i^3 (y+4), find (x+y)

The range of values of x for which, x^(2)+6x-27gt0, -x^(2)+3x+4 gt0 hold simultanceously is

Find the maximum value of 3x + 4y for x gt 0, y gt 0 such that x^(2)y^(2) = 6 .

Find the values of x,y,z and a which satisfy the matrix equation [[x+3,2y+xz-1,4a-6]]=[[0,-73,2a]]