Question

12.The lines 2x+y-1=0 ,ax+3y-3=0 and 3x+2y-2=0 are concurrent for
4 points
A) all a
B)a=4 only
C)-1≤a≤3
D)a>0 only​

Answer 1

Answer:

2

Step-by-step explanation:

It is 2 because a is the correct option