Which sequence is modeled by the graph below? coordinate plane showing the points 1, 1; 2, 3; 3, 9
an = 3(1)n − 1
an = 1 + (3)n − 1
an = (3)(n − 1)
an = 1(3)n − 1

i think the correct option is the second option.

add a pic of the graph, then ill edit this "answer" and solve it for you : 3

step-by-step explanation:

i will u if u answer my question in math