[" निस्विपित रेखाएँ "y" -अक्ष को काटती हैं। "],[[" (i) "2x-5y+4=0;,2x+y-8=0]]

find x and y : 2x+y-5=0 3x+2y-8=0

Solve: {:(2x - 5y + 4 = 0),(2x + y - 8 = 0):}

The pair of equations 2x-5y+4=0 and 2x+y-8=0 has

find x and y : 2x+3y-8=0, 3x+y-5=0

I 3x^(2) + 4x + 1 = 0" "II. Y^(2) + 5y + 6 = 0

Solve for x and y - 2x+3y-8=0 3x+4y-5=0

Solve for x and y , 8x + 5y - 11 = 0 3x - 4y - 10 = 0

(i) 7x^(2) + 16x - 15 = 0 (ii) 5y^(2)+ 8y - 21 = 0

The orthocentre of the triangle formed by the lines x - 7y + 6 = 0, 2x - 5y - 6 = 0 and 7x + y - 8 = 0 is