Consider the function represented by the table. The ordered pair given in the bottom row can be written
using function notation as
X х
2.
7
f(x)
6
3
5
Of(9)=5.
Of(5)=9.
of(5,9)=14.
Of(9,5)=14.

Agrid shows the positions of a subway stop and your house. the subway stop is located at (-5,2) and your house is located at (-9,9). what is the distance, to the nearest unit, between your house and the subway stop?