Homework Sourse1 Refer to the table to answer the question Create a table o
1. Refer to the table to answer the question.
Create a table of values for k if
k(x) = f(x + 5) 4
2. Refer to the table below to answer the question.
Create a table of values for k if k(x)=f(-1/3x)+4
| x | f(x) |
| -8 | 23 |
| -6 | 17 |
| -4 | 10 |
| -2 | 2 |
| 0 | -7 |
| 2 | -17 |
| 4 | -28 |
| 6 | -40 |
| 8 | -53 |
Solution
1)
| x | f(x) | x | -f(x+5) -4 |
| -8 | 23 | -13 | -f(-8) -4 = -23 -4 = -27 |
| -6 | 17 | -11 | -f(-6) -4 = -17 -4 = -21 |
| -4 | 10 | -9 | -f(-4) -4 = -10 -4 = -14 |
| -2 | 2 | -7 | -f(2) -4 = -2 -4 = -6 |
| 0 | -7 | -5 | -f(0) -4 = -(-7) -4 = 3 |
| 2 | -17 | -3 | - f(6) -4 = 40 -4 = 36 |
| 4 | -28 | -1 | -f(4) -4 = 28 -4 = 24 |
| 6 | -40 | 1 | -f(6) -4 = 40 -4 = 36 |
| 8 | -53 | 3 | - f(3 +5) -4 = -f(8) -4 = 53 -4 = 49 |
