emmahager2003 emmahager2003
  • 14-06-2020
  • Mathematics
contestada

Identify the function in which y varies directly with x.



y = 0.5x



y = 0x



y = 4x + 1



y = 2x – 7

confused on if its A or B

Respuesta :

SvetkaChem
SvetkaChem SvetkaChem
  • 14-06-2020

Answer:

A.

Step-by-step explanation:

B. y = 0x =0, or y =0, y is a constant.

A. y = 0.5x, in general from y = kx. It is the direct variation.

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