Question 434931
2x+y=6  
x=0, y=6
y=0,x=3

y=4x+6
x=0,y=6
y=0,x=-1.5

{{{drawing(300,300,-10,10,-10,10,circle(0,6,0.3),circle(3,0,0.3),circle(0,-6,0.3),circle(-1.5,0,0.3),graph(300,300,-10,10,-10,10,y=-2x+6,y=4x+6))}}}


The solution (0,6)