A demand curve that is a vertical line is perfectly elastic. Post author By Anonymous Post date February 25, 2025 Related Posts:A demand curve that is a vertical line is perfectly elastic.A demand curve that is a vertical line is perfectly elastic.If the demand curve is perfectly elastic, then an… ← Assume that the price elasticity of demand is 0.20. Given a… → For a downward-sloping straight-line demand curve, the top p…