The following graph shows data regarding the population of a town in thousands. at what rate was the population changing?

-1.6

Step-by-step explanation:

For a graph of a function, the rate of change of function is the slope of the line.

The slope of a line passing from (a,b) and (c,d) is given by :-

In the given picture, we are given a graph having two points (1965,140) and (1990,100).

Now, the rate of change of the function is given by :-

Hence, the population was ​ changing at the rate of -1.6 people per year.

125 yards

step-by-step explanation:

i take 75 plus 50.