aaliyah7941 aaliyah7941
  • 21-12-2020
  • Mathematics
contestada

which is a linear function
(0,3),(1,5),(2,7),(3,9)
(1,16),(2,8),(3,4),(4,2)

Respuesta :

altavistard
altavistard altavistard
  • 02-01-2021

Answer:

Step-by-step explanation:

Both are linear functions.

Look at the first one:  (0,3),(1,5),(2,7),(3,9).  Notice how x increases by 1 consistently as we go from left to right.  Simultaneously, y increases by 2 consistently.  The slope of the line through these points is 2.

The same applies to the second set of points:  x increases by 1 from every previous value; y is halved (multiplied by 1/2).  The slope of this line is -1/2.

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