Write an
expression to represent the following:
The product of six and a number x.

If x+y+z=0 what is the value of [tex] {x}^{3} + {y}^{3} + {z}^{3} [/tex]

For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =

Sasha delivers newspapers to subscribers that live within a 4 block radius of her house. sasha's house is located at point (0, -1). points a, b, c, d, and e represent the houses of some of the subscribers to the newspaper. to which houses does sasha deliver newspapers?