Question 933961
(2,-3) and 
(4,2)  m = -5/-2 = 5/2  m ={{{(y[1] - y[2])/(x[1] - x[2] )}}}
......
***Using point-slope form, {{{y - y[1] = highlight_green(m)(x - x[1])}}}P(4,2)
y -2 = (5/2)(x-4)   
y = (5/2)x -8
......
standard form
5x - 2y = 16