A clear handwriting without an explanation please.

2. Nitromethane (1) and acetonitrile (2) form an ideal solution at low pressures. Their vapor pressures have been correlated as follows. Use the Raoult's law to determine the pressure range (bubble P and dew P) within which the mixture with 35 mol% acetonitrile ( 52 = 0.35) will exhibit VLE in a container controlled at 60C. (Hint: at highest P, completely condensation and hence x = =, while at the lowest P. y - :) log Poul (kPa) -6.1688 - 1291.00 T(C)+209 1279.20 log P (kPa)=6.1984- T(C)+224