3. If the point (3, 4) lies on the graph of the equation 3y = ax+7, find the value of a. 3. If the point (3 4) lies on the graph of the equation 3y = ax+7 find the value of A. October 15, 2020 Category: Chapter 4 - Linear Equations in Two Variables , Maths , NCERT Class 9 , Facebook Messenger WhatsApp Share this:TwitterFacebook Related