Question 197067
{{{graph(300,300,-10,10,-10,10,x+3)}}}

y=x+3 is in intercept form y=mx+b where m is the slope and b is the y intercept
:
so m(slope)=1.....y intercept is 3: which is coordinate (0,3)
:
x intercept is found by setting y equal to zero
:
0=x+3--->x=-3.....coordinate (-3,0) is x intercept