Apiston-cylinder assembly contains propane, initially at 27°c, 1 bar, and a volume of 0.2 m^3. the propane undergoes a process to a final pressure of 4 bar, during which the pressure-volume relationship is pv(1.1) =constant. for the propane, evaluate the work and heat transfer, each in kj. kinetic and potential energy effects can be ignored.

because it says use -2,0,and 2 for x, we can plug those numbers into the equation. y/4=3/4(-2)+2   y/4= -1 1/2 +2 now to get x by itself, we can multiply each side by 4. y=-6+8 which equals y=2 when x=-2. now you can do the same thing with 0 and 2 as x. you get y=8 when x=0 and y=14 when x=2.

x   |   y

-2 |   2

0   |   8

2   |   14

im guessing the west of station b

continuous conducting path for current, power supply