Answer
slope=c
y-intercept=d
Work Step by Step
When an equation is written in slope-intercept form, it's written in the form
y=mx+b, where m=slope, and b=y-intercept
y-d=cx can be rewritten as y=cx+d, after we add d to both sides of the equation, and so it's now written in slope-intercept form.
Therefore, m=c=slope
and b=d=y-intercept