" (iii) "3x+2y=4

If 8x + 5y = 9, 3x + 2y = 4, then the value of x and y are

Solve: {:(3x - 2y = 4),(5x - 2y = 0):}

What is the value of D for solving simultaneous equations x + y = 3 , 3x - 2y = 4 by determinant method ?

Solve, using cross - multiplication : 8x + 5y = 9 3x + 2y = 4

Expand: (3x- 2y + 4)(3x- 2y - 4)

Solve the inequations 3x+2y =4 and x>=0

Area of triangle formed by straight lines 3x - y = 3, x - 2y + 4 =0 and y =0 is

Find the equation of line passing through point (2,-5) which is (i) parallel to the line 3x + 2y - 4 = 0 (ii) perpendicular to the line 3x + 2y - 4 =0

Find the equation of line passing through point (2,-5) which is (i) parallel to the line 3x + 2y - 4 = 0 (ii) perpendicular to the line 3x + 2y - 4 =0