Question 932097
Find the slope of the line that passes through ({{{6}}},{{{-2}}}) and ({{{-3}}},{{{2}}}):


*[invoke slope 6, -2, -3, 2]

Find the equation of a line that passes through the points ({{{-11}}},{{{-4}}}) and ({{{9}}},{{{8}}}):

 *[invoke calculating_slope -11, -4, 9, 8]


since you can't see the points, here is another graph:
 

{{{drawing( 600, 600, -15, 15, -10, 10,circle(9,8,.13),locate(9,8,p(9,8)),circle(-11,-4,.13),locate(-11,-4,p(-11,-4)), graph( 600, 600, -15, 15, -10, 10, (3/5)x+13/5)) }}}