Question

the graph of the following pair linear equation 2x-3y +1 =0 ; 4x-6y-11 =0

Answer 1

2x-3y+1=0
x=3y-1/2
putting y=1, so x=1. (1,1)
putting y=-1,so x will be -2 (-2,-1)

4x-6y-11=0
x=6y+11/4
putting y=0,so x=2.75. (2.75,0)
putting y=-1,so x =1.25. (1.25,-1)
now plot these points on graph

I hope it will help

Answer 2

Answer:

the graph of the following pair of linear equation is not possible because

a1/a2=1/2 , b1/b2=1/2 and c1/c2=-1/11

Here,

a1/a2=b1/b2 but not equal to c1/c2 so there is no solution therefore graph is not possible