import math

x1= float(input(“enter the value for x1: “))

y1= input(“enter the value for y1: “)

x2= input(“enter the value for x2: “)

y2= input(“enter the value for y2: “)

b = input(“enter y-intersect: “)

slope = (y2-y1)/(x2-x1) print ‘y=’,slope,’x+ ‘, b