Question

The table compares the floor number and the height of its ceiling above the ground (in meters) . Th ground floor is floor 0 and floors 1 and up are the residential floors.

floor height (meters above ground)
14 50.8
21 73.2
28 95.6
what is the height of the ground floor?

Answer 1

Answer: The answer is acctually 6 meters

Explanation:

we can tell that that the x side on the table is going by 7s so you have to subtract 7 from 14 twice them we find what the ys are incresing by then we subtract that from 50.8 twice to get 6.