Using the change in base property, we have

approximately.
Answer:
x is 3
Step-by-step explanation:
6 (x + 1) = 24
6 (x) + 6(1) = 24
6x + 6 = 24
Subtract 6 on both sides
6x + 6 - 6 = 24 - 6
6x + 0 = 18
6x = 18
x = 18/6
x = 3
Answer:
B
Step-by-step explanation:
They are increasing by 1 vertically. Hope this helps!! :)