If a positively sloped linear supply curve passes through the origin, the elasticity of supply is: May 7, 2021 by admin Question: If a positively sloped linear supply curve passes through the origin, the elasticity of supply is: A. Inelastic B. Elastic C. Unitary elastic D. Perfectly elastic Answer» c. Unitary elastic Note: The above multiple-choice question is for all general and Competitive Exams in India.