Solution Found!
Which of the following tables could represent linear functions? (a) x 0 1 2 3 y 27 25 23
Chapter 1, Problem 14(choose chapter or problem)
QUESTION:
Which of the following tables could represent linear functions? (a) x 0 1 2 3 y 27 25 23 21 (b) t 15 20 25 30 s 62 72 82 92 (c) u 1 2 3 4 w 5 10 18 28 1
Questions & Answers
QUESTION:
Which of the following tables could represent linear functions? (a) x 0 1 2 3 y 27 25 23 21 (b) t 15 20 25 30 s 62 72 82 92 (c) u 1 2 3 4 w 5 10 18 28 1
ANSWER:Step 1 of 3
Given
x |
0 |
1 |
2 |
3 |
y |
27 |
25 |
23 |
21 |
Since the x coordinate in is 0, implying that is the y - intercept of the graph of this equation and hence:
General equation of slope of line is given by
General equation for slope intercept form
Hence the table shows a linear function that can be modeled by the equation