<span>6x-2y=-8
-2y =-6x-8
y = 3x+4
y= 3x+4</span>
Answer: A. 4.
Explanation: solving graphically
There are 3 numbers as such.
First lets list all the factors of 12
1,2,3,4,6,12
now lets see which are multiples of 3
3,6 and 12 are multiples of 3
therefore we are left with
1,2 and 4
