Question: How do you solve for a, b, c, e in the equations: Qd = a-bW and Qs = c+eW when you know the equilibrium wage (or price) is $4, there are 100,000 people employed, Elasticity of demand is equal to -0.4 and Elasticity of supply is equal to 0.2?
Please help with the above problem. Provide step by step calculations.