Every day since the shopping mall has opened the number of shoppers is 20% more than the number of shoppers the day before. The total number of shoppers over the first four days is 671. How many shoppers were at the mall on the first day?

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

x= 3^y

step-by-step explanation: