emarimill7 emarimill7
  • 14-12-2020
  • Mathematics
contestada

9) Which equation in IS direct variation?
a. y = 20x
b. 4x + 2y = 20
c. y = |x|
d. y = x2

Respuesta :

mag66
mag66 mag66
  • 14-12-2020

Answer:

the answer is B.

Step-by-step explanation:

the answer is b because both sides increase

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