Class 12 Maths: Linear Equations

$3$

$2$

$1$

$4$ (correct)

$2xy = 8$

$7 - 2x = 3y$

$3x + 4y = 16$ (correct)

$5x - y = 10$

$4x - 5y = 20$

$x^2 + y^2 = 25$ (correct)

$3xy = 15$

$2x - 3y = 6$

<p>$xy = 15$</p> Signup and view all the answers