If y = 6x - 3 which of the following see represents possible inputs and outputs of the function represented as ordered pairs

Y = 6x - 3
 For this case, the first thing we can do is write a table with the input and output values of the function.
 Take an example in the interval from x = 0 to x = 5.
 We have then:
 x    y
 0   -3
 1    3
 2    9
 3    15
 4    21
 5    27

 We now represent the inputs and outputs as ordered pairs:
 (0, -3)
 (1,3)
 (2,9)
 (3,15)
 (4,21)
 (5,27)
 
 the following is represented possible inputs and outputs of the function represented as ordered pairs

 (0, -3)
 (1,3)
 (2,9)
 (3,15)
 (4,21)
 (5,27)