For what value of k, will the following system of equations have infinitely many solutions?
2x+3y=4,(k+2)x+6y=3k+2
Condition for infinitely many solutions is
a1a2=b1b2=c1c2
Given lines
2x+3y=4 and (k+2)x+6y=3k+2
2k+2=43k+2
⇒6k+4=4k+8
⇒ k=2