Iam having trouble finding what the x-intercept and y-intercepts are in 5x=3y

The x intercept is when y=0 and the y intercept is when x=0.
So in this case, it is a line that goes through the origin.
Your x and y intercepts are thus both 0.
It goes through (0,0).

Answer is: the equilibrium  shifts toward the reactants, to the left side of chemical reaction.it is because lead(ii) nitrate dissociates in water: pb(no₃)₂ → pb²⁺(aq) + 2no₃⁻(aq).according to lechatelier's principle, the position of equilibrium moves to counteract thechange (more lead cations, common ion), the position of equilibrium will move so that the concentration ofproducts decrease and concentration of reactants of chemical reaction increase.read more on -