Telangana Board Solutions for Chapter: Pair of Linear Equations, Exercise 6: Do This

Solve the following pair of equations by using the substitution method.

$3x-5y=-1$

$x-y=-1$

Solve the following pair of equations by using the substitution method.

$x+2y=-1$

$2x-3y=12$

Solve the following pair of equations by using the substitution method.

$2x+3y=9$

$3x+4y=5$

Solve the following pair of equations by using the substitution method.

$x+\frac{6}{y}=6$

$3x-\frac{8}{y}=5$

Solve the following pair of equations by using the substitution method.

$0.2x+0.3y=1.3$

$0.4x+0.5y=2.3$

Solve the following pair of equations by using the substitution method.

$\sqrt{2}x+\sqrt{3}y=0$

$\sqrt{3}x-\sqrt{8}y=0$