The equation of line in slope intercept form is given by:
[tex]y=mx+c[/tex]
Where m is the slope and c is the y-intercept
It is given that the slope of the line is 0 and the y-intercept is -3 so it follows:
[tex]m=0,c=-3[/tex]
Hence the equation is given by:
[tex]\begin{gathered} y=0x-3 \\ y=-3 \end{gathered}[/tex]
Hence y=-3 is the equation of the line ith
