In a rectangular coordinate system, an infinite sheet having a positive surface charge density lies in the yz plane that intersects the x axis at x = 0.50 m. Points A and B are on the x axis at x = 2.0 m and x = 5.0 m respectively.

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? )