Question 1104419
{{{(9-7)/(8-0)}}}

{{{2/8}}}

{{{1/4}}}

Using point (0,7) and the point-slope form,
{{{y-7=(1/4)(x-0)}}}

{{{highlight(y-7=(1/4)x)}}}



You were given the y-intercept so the slop-intercept form of equation is {{{highlight(y=x/4+7)}}}.  Only one or two simple algebra steps will give the same thing.