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## Answers

The Brainliest Answer!

3x-y=9 9x-8y=-12

*-8 *1

-24x+8y=72 9x-8y=-12

Subtract,

x= -4

3* -4 -y = 9

-12 -y=9

y=21

x=-4 y=21

*-8 *1

-24x+8y=72 9x-8y=-12

Subtract,

x= -4

3* -4 -y = 9

-12 -y=9

y=21

x=-4 y=21

from(1) x-y/3=3 or x=3+y/3-----(2)

3x/4-2y/3=-1

=>[3(3+y/3)]/4-(2y/3)=-1

=>(9+3y)/4-2y/3=-1

=>3(9+3y)-4*2y=-1

=>27+9y-8y=-1

=>y=26---------(3)

putting (3) in (2),we'll get the value of x.