Find the distance between the two points (-7,0) and (-9,-8)

If m 17 27 90 63 ** picture is attached

Graph the line that represents a proportional relationship between d and t with the property that an increase of 33 units in t corresponds to an increase of 44 units in d. what is the unit rate of change of dd with respect to t? (that is, a change of 11 unit in t will correspond to a change of how many units in d? )

With both problems. a.s.a.p directions on photo ^