Noyeahno Noyeahno
  • 22-06-2021
  • Mathematics
contestada

Is the relation exponential or linear or neither (15,10)(16,20)(17,40)(18,70)

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 24-06-2021

9514 1404 393

Answer:

  neither

Step-by-step explanation:

The x-values have a common difference of 1. The y-values have first differences of 10, 20, 30. The second differences are constant at 10, indicating a quadratic relation.

The relation is neither exponential nor linear.

_____

y = 5x^2 -145x +1060

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