Solve the following pair of linear equations by the elimination method and the substitution method.
`3x-5y-4=0 and 9x=2y+7`

Solve the following pairs of linear equation by the elimination method and the substitution method. 3x-5y-4=0" and "9x=2y+7

Solve the following pair of linear equations by the elimination method and the substitution method. 3x-5y=7-3 and 9x=2y+7

Solve the following pair of linear equations by the elimination method and the substitution method :(iii) 3x-5y-4=0 and 9x=2y+7

Solve the following pair of linear equations by the elimination method and the substitution method. 3x+4y=10 and 2x-2y=2

Solve the following pair of linear equations by the elimination method and the substitution method. 3x+4y=10 and 2x-2y=2

Solve the following pair of linear equations by the elimination method and the substitution method: 3x+4y=10 and 2x-2y=2

Solve the following pair of equations by the elimination method and the substitution method. 3x-5y-4=0 and 9x= 2y+7 .

Solve the following pairs of linear equation by the elimination method and the substitution method. 3x+4y=10" and "2x-2y=2

Solve the following pair of linear equations by the elimination method and the substitution method. x+y=5 and 2x-3y=4

Solve the following pair of linear equations by the elimination method and the substitution method. x+y=5 and 2x-3y=4