" Solve by substitution method "0.2x+0.3y=1.3;0.4x+0.5y=2.3

Solve the following pair of linear equations by the substitution method: 0.2x + 0.3y =1.3 0.4x + 0.5y= 2.3

Solve the following pairs of linear equations by the substitution method. 0.2x+0.3y=1.3 0.4x+0.5y=2.3

Solve the following pair of linear equations by the substitution method: 0.2x+0.3y=1.3 0.4x+0.5y=2.3

Solve the pair of linear equations by the substitution method : 0.2x+0.3y=1.3 0.4x+0.5y=2.3

Solve the following pair of linear equations by the substitution method : 0.2x+0.3y=1.3, 0.4x+0.5y=2.3 .

Solve each pair of equation by using the substitution method. 0.2x+0.3y=1.3 and 0.4x+0.5y=2.3.

Solve the following pair of linear equations by the substitution method. 0.2x+0.3y=1.3 and 0.4 x+0.5y=2.3

Solve the following pair of linear equations by the substitution method: (iv)0.2x+0.3y=1.3 ,0.4x+0.5y=2.3