Question 1138710
x intercept 4
point (4, 0)


y intercept  -7
point  (0, -7)


The two points also will let you see, if not calculate, the slope for the line.
Go UP, from (0, -7) to (4, 0); vertical change is 7, and horizontal change is 4.  Slope is  {{{7/4}}}.


You already know the y-intercept and can plug into slope-intercept equation form:  y=mx+b
{{{highlight(y=(7/4)x-7)}}}