$1000 is taken out of a bank vault each day and nothing is added back. which of the following models this situation?
linear function with a negative rate of change
linear function with a positive rate of change
exponential decay function
exponential growth function

Answer: linear function with a negative rate of change

Step-by-step explanation:

A linear function is of the form where x is a independent variable and y is a dependent variable . Here the dependent variable increase ( or decrease)c with a constant rate of  increase (or decrease).

An exponential functionis a mathematical function of the form where x is a independent variable, and A is a constant called the initial value of the function. Here the dependent variable increase ( or decrease)c with a constant ratio or percentage.

Given: $1000 is taken out of a bank vault each day and nothing is added back.

So the money in the bank vault decreasing by a constant rate of $1000.

Thus, this shows linear function with a negative rate of change models the situation.

to plot points   for x just start at the origin (middle) and go to the left however many times it say(if the number is a positive) if the number is a negative then go right however many times it says if it is 0 go nowhere

now keep you pencil there and go up however many times it says on y(if it is positive) if it is negative then go down however many times it says. if it says 0 go nowhere.

you have just plotted a point! now when you finish plotting all of them connect them with a ruler

plot each point as (-3, 7), (0,4), (3,1), (8,-4)   in the parenthesis on the left of the comma is x and the right is y.

21/58.

hope to be marked brainliest