You can put this solution on YOUR website! graph the line containing the given pair of the points and find the slope (7,0) and (8,-4)
-----------------------
slope = (-4-0)/(8-7) = -4
----
Equation ?
Form y = mx+b
0 = -4*7 + b
b = 28
-------
y = -4x+28
=======================
Graph ?
Plot the two points (7,0) and (8,-4) and draw a line thru them to get:
=============================
cheers,
Stan H.