So
Total cost of the workbooks is d
And the number of workbooks is t
Therefore d = 95
95=19t
t=95/19=5
5 workbooks
Answer:17
Step-by-step explanation:
We can add or subtract integer. We can also subtract like terms.
Answer:
I do not have a graph rn but I hope I helped
Step-by-step explanation:
well, yo just have to find 0.25 on the graph, mark it then do the same for -5.25 and 5.5
The exponential function is given in the form

where a is the initial value and b is the multiplicative rate of change
So lets plug the first two values of the table in this function , we get
or

Now plug second

Divide equation 2 by equation 1

On simplifying we get

or

So the multiplicative rate of change of the function is
