`14y-8=13`

Solve the equation . 14 y - 8 = 13

Classify the following pairs of lines as coincident, parallel, perpendicular or intersecting : (i) 6x+14y-16=0 , 12x+28y-32=0 (ii) 3x-4y=8 , 3x+4y=11 (iii) 5x-2y=7 , 2y-5x=-7 (iv) 4x+7y=19 , 7x-4y=-2 (v) x-2y=7 , 4y-2x=13

Solve the given quadratic equation by factorization method: 3y^2-14y+8=0

Find the value of (x-y) , if 5x+4y=14,4x+5y=13

Length of y-intercept made by pair of lines 2x^(2)+lambda xy+3y^(2)+8x+14y+8=0 is

Length of y-intercept made by pair of lines 2x^(2)+lambda xy+3y^(2)+8x+14y+8=0 is