Question

Could this set of ordered pairs have been generated by a linear function (-3,0),(-2,4),(-1,8),(0,12),(1,16),(2,20)

Answer 1

Answer:yes because the input and the output don’t repeat

Step-by-step explanation:

Answer 2

9514 1404 393

Answer:

  yes

Step-by-step explanation:

Each increment of 1 in x produces an increment of 4 in y. When the increments have the same ratio like that (4:1), the function is linear. The equation for it is ...

  y = 4x +12 . . . a linear function