along with the completed Mini-QPA. 1. Graph the line and write an equation that represents a proportional relationship between y and x where the unit rate of change of y, with respect to x, is 0.4. (In other words, a change of 1 unit in x corresponds to a change of 0.4 units in y.) XS.E y noraupo edto, noliulos onl nl aulov prises etolamo 9 (0.) Convert to gola ad ai ferW.A 8 7 6 5 4 3 2 1 X -9-8-7 -3-2-1 1 2 3 4 5 6 7 8 9 -1 -2 -3 4 -5 -6 the equation is -7 N -8 -9