Question

Click picture help plz plz

Answer 1

2

Explanation:

The answer is 2 because 22-20 is 2

Answer 2

The equation is not linear

Explanation:

So lets take apart the question step by step:

22-20/ 2008-2007= 2/1= 2

21-22/2009-2008= -1/1= -1

14-21/2010-2009= -7/1= -7

19-14/2011-2010= 5/1= 5