A linear function of the form 6x – 2y + 8= 0 is known as / » Mathematics for Economic Analysis 1 solved MCQs / By admin Question: A linear function of the form 6x – 2y + 8= 0 is known as A. explicit function B. implicit function C. quadratic function D. all the above Answer» b. implicit function Note: The above multiple-choice question is for all general and Competitive Exams in India.