Which of the following is a geometric sequence where a1 = 4 and r = 3?

In the film, zeke the zombie slayer versus the zombies from space, zeke slayed 140 zombies. in the sequel, zeke the zombie slayer versus the zombies from space, part 2, he slayed 5% more zombies. how many zombies were slain by zeke in the sequel?

Which is a graph of a proportional relationship?

Is the point (0, 8) on the x-axis or y-axis? how do you know?