Question 395672
The {{{Y-Intercept}}} of a line is the {{{point}}} where a line's graph {{{intersects }}}(crosses) the {{{Y-axis}}}.

   for example:

 A {{{y-intercept}}} of {{{3}}}means that a line's graph intersects the Y-axis at the point (0,3).
   or

 {{{ y-intercept }}}of  {{{-4}}} means that the graph of a line crosses the Y-axis at the point (0,-4).



{{{ graph( 500, 500, -10, 10, -10, 10, x-4) }}}