Identify the correct relation between the number of teams and the number of coaches.
Number of teams (x) | 5 | 7 | 10 |
Number of coaches (y) | 13 | 17 | 23 |
|
5 | 7 | 10 | |
y=2x−3 |
2×5−3 |
2×7−3 |
2×10−3 |
|
|
7 | 11 | 17 |
|
5 | 7 | 10 | |
y=2x+3 |
2×5+3 |
2×7+3 |
2×10+3 |
|
|
13 | 17 | 23 |
|
5 | 7 | 10 | |
y=x+8 |
|
7+8 |
10+8 |
|
|
13 | 15 | 18 |
|
5 | 7 | 10 | |
y=x+10 |
5+10 |
7+10 |
10+10 |
|
|
15 | 17 | 20 |