6. For what value of c does the pair of equations cx - y = 3 and 6x - 2y = 4 have infinitely many solutions? a. c = 3 b. c = - 3 c. c = -12 d. not possible for any value of c Ashish4Students - / @ashish4students A4S Hub 11th, 12th & JEE - / @a4shub A4S Hub Class 12 - / @a4sclass12maths Exam Update by Ashish Sir - / @examupdatebyashishsir6692 Telegram Link Class 10 https://t.me/Ashish4studentsofficial