Question 40071
write the equation of the line passing through each of the given pairs of points. Write your result in slope-intercept form, where possible.
(-1,3) and (4,-2)

Need to determine slope and y-intercept.
Slope = [-2-3]/[4--1]= -5/5=-1
Using one of the points and the form y=mx+b 
you can solve for "b", as follows:

3=(-1)(-1)+b
b=2
EQUATION:
y=-x+2
Cheers,
Stan H.