How much did jeremy collect at first

$23

Step-by-step explanation:

Suppose Jeremy had collected m dollars up front.  His friends donated $9 more, bringing the total in Jeremy's pocket to $32.  

Note that m + $9 = $32.

If we subtract $9 from both sides, we get:

m = $32 - $9 = $23

Jeremy started out with (had collected) $23.

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

answer: $1794

step-by-step explanation: