Question

Find the solution does of linear equation 15x +12y =27 in two variable also draw it's graph

Answer 1

15x+12y=27 where x=0
15(0)+12y=27
y=3
(x,y)=(0,3)
15x+12(1)=27 where y=1
15x=15
x=1
(x,y)=(1,1)