Aboy is standing next to a radio. as he moves away from the radio, which would most likely occur?
an increase in sound amplitude, with respect to the observer
a decrease in the frequency of sound wave particles .
an increase in the frequency of sound wave particle
a decrease in sound amplitude, with respect to the observer

see attached

step-by-step explanation:

given the function as;

write the equation replacing f(x) with y

form   and fill a table containing values of y with corresponding values of x

you can take a range for   values of x as -3≤x≤3

solving for x=-3

for x=-2

repeat the same procedure to get the values of y for the remaining ,x=-1 to x=3

plot the values of y against values   of x and obtain the following graph

what chart am i supposed to follow?