)in the 1980s, the population of pleasanton decreased by 10%. in the 1990s, its population increased
by 20%. how does the population of pleasanton at the end of the 1990s compare with its
population in 1980?

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

the correct answer is c

good luck love

answer by mimiwhatsup: no. you can report it but you would have to wait for a moderator to approve the request to delete it. hope that .