Question

I need help!

Answers Choices:
6
-6
1/6
-1/6

Answer 1

6
6•1=6
6•2=12
6•4=18
6•4=24

Answer 2

x1 = 1
x2 = 2
y1 = 6
y2 = 12


(y2 - y1) / (x2 - x1)

(12 - 6) / (2 - 1)

6 / 1

So the answer is 6