The correct answer is 4 ( 6x - 1 )
The equation solution is y=1, so the two ordered pairs may contain any value of x and a value of 1 for y. (Ex: (-8,1) and (8,1))
The first box would be 2 and the second box would be 11.
49-65=2(3-11)
-16=2(-8)
-16= -16