The function rule C= 10n+26 relates the number of people n who attend a small concert to the cost in dollars C of the concert. Make a table of the input/output pairs to show the cost if 27,39, and 43 people attend.
@Steve
If you don't mind me asking, how did you come up with the number 36 for n when 26 is for n? My results to this problem is:
C = 10n + 26
n = 27
10*27 = 270
270 + 26 = 296
(n)27/(C)296
As for the user @stupid at math, I would recommend to keep following this pattern to find the next few values to your table your creating.
To create a table of input/output pairs for the given function rule C = 10n + 26, we need to substitute the values of n into the rule and calculate the corresponding values of C.
Let's calculate the cost (C) for each number of people (n) attending the concert:
For n = 27:
C = 10n + 26
C = 10(27) + 26
C = 270 + 26
C = 296
For n = 39:
C = 10n + 26
C = 10(39) + 26
C = 390 + 26
C = 416
For n = 43:
C = 10n + 26
C = 10(43) + 26
C = 430 + 26
C = 456
Therefore, the table of input/output pairs is as follows:
| n | C |
|---|------|
| 27| 296 |
| 39| 416 |
| 43| 456 |
The first column represents the number of people attending the concert (n), and the second column represents the cost of the concert in dollars (C).
To create a table of input/output pairs using the given function rule C= 10n+26, we need to substitute the values of n into the equation and calculate the corresponding values of C.
Let's calculate the cost for three different values of n: 27, 39, and 43.
For n = 27:
C = 10n + 26
C = 10(27) + 26
C = 270 + 26
C = 296
For n = 39:
C = 10n + 26
C = 10(39) + 26
C = 390 + 26
C = 416
For n = 43:
C = 10n + 26
C = 10(43) + 26
C = 430 + 26
C = 456
Now, we can create the table as follows:
| People (n) | Cost (C) |
|------------|----------|
| 27 | 296 |
| 39 | 416 |
| 43 | 456 |
This table represents the input/output pairs, where the number of people attending the concert (n) is the input and the corresponding cost of the concert (C) is the output.
n: C=10n+26
------------------
27: 10(27)+36 = 270+36 = 306
and so on with the other values