Question 106057
Passing through ({{{-4}}},{{{-1}}}) and ({{{3}}},{{{4}}})

means:
{{{x1 = -4}}}
{{{x2 = 3}}}

{{{y1 = -1}}}
{{{y2 = 4}}}




*[invoke find_equation_of_line -4, -1, 3, 4]