The sales of a certain product after an initial release can be found by the equation s = 105t +15, where s represents the total sales in thousands) and t represents
the time in weeks after release.
Make a table of values, graph the function and use the graph to estimate the sales
8 weeks after release.
about $415

THE ANSWERS ARE : about $415
About 415,000
About $78
About $78,000

Please refer to the attached image in answer area for the graph.

Sales after 8 weeks of release are $855000.

Step-by-step explanation:

Given the equation:

, where

s is the total sales in thousands and

t is the time in weeks

First of all, let us create table of values:

put t =0, s = 105 0 +15 = 15

put t =1, s = 105 1 +15 = 120

put t =2, s = 105 2 + 15 = 210 +15 = 225

put t =3, s = 105 3 + 15 = 315 +15 = 330

put t =4, s = 105 4 + 15 = 420 +15 = 435

Table of values is:

Now, when we plot these points, we get a graph as shown in the attached answer image.

t is plotted on x axis and s on y axis.

The graph is very near to y axis because smaller values of t, values of y are larger.

Sales after 8 weeks of release are $855000.

step-by-step explanation: