X and y intercepts get a graphing paper when x=0 then the line intercepts or passes through the y axis when y=0 then the line intecepts or passes through the x axis so subsitute 0 for x and solve for the y intercept 0+3y=6 3y=6 diivded by 3 y=2 put a point on the y axis 2 units up from thhe origin (0,0) on the y axis
subsitute 0 for y and solve for x intercept x+3(0)=6 x=6 pput a point on the x axis 6 units to the right of the origin on the x axis
now that you have 2 points, draw a straight line connecting the two points
