Janbow4163 Janbow4163
  • 05-09-2019
  • Mathematics
contestada

Determine whether y varies directly with x. If so, find the constant of variation k.

3y = -7 - 18

A. yes; 3
B. yes; -7
C. no
D. yes; 7/3

Please help. Maybe some explanation I don't get it.

Respuesta :

jerizon
jerizon jerizon
  • 05-09-2019
The answer is the option D because the formula is y upon x
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