Write an equation for each line in the given form: Slope is 4 and (-3, 8) is on the line; point-slope form.

I hope you can help! :D

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? )