Giving that: V(x)=Cx Express the answer in terms of wire length L, battery voltage Vin the variable x and any numerical or physical constant. C should equal to 1.3594 which is the slope of my volage vs distance graph. This is what i got so far. Not sure if it is correct. V=iR -> V=(i*(rho)*L)/A so therefore my C is i(rho)/A and L=x Am i going in the right direction?