Hello dear,

i have given below solution.

given equation is 3x-4y=6

 we rewrite the equation , 4y=3x-6

                                        y=(3/4)x-3/2

in these equation,slope=3/4

the coordinating point here is  (o,-3/2)  

set y=0 then  ,0=(3/4)x-3/2

                       3/4x=3/2

                           x=2

here the coordinating point is (2,0)

Hope This Helps.