slope-intercept?

I think it is -1/13 I am just now learning this and I figure helping out others is better than doing my homework, homie! ~totalsoccermom69

what is the slope-intercept form of (9,65) and (10,52)

gradient (slope) = (52-65) / (10-9) = -13/1 = -13

remember, it is rise on run
it is the y axis that rises
and the x axis that run