The table of values shown below represents a linear function. Which of these points could also be an ordered pair in the table,
and why?
9
Х
y
wo
3
7
6
11
12
19
15
3
(18, 27), because the rate of change of the function is 7
4
(18, 27), because the rate of change of the function is 3
3
(27, 18), because the rate of change of the function is 7
4
(27, 18), because the rate of change of the function is 3
