Question

Someone please help I really appreciate it

Answer 1

on the left column it would be 0,1,3,5,10. The right column would be 6,8,12,16,26

Answer 2

So you have to find the relationship between the pumpkin diameter (y) and the number of weeks passed (x) in a table, lets do it taking into account that the equation modeling such behaviour is:
y = 2x + 6, where x is the number of weeks and plus original 6 cm
x y
week diameter
0 6
1 8
3 12
5 16
10 26
substitute the x and y values in the equation to see how they fit into it