23-05-2020
Mathematics

contestada

Which equation represents a direct variation?
y = 2*
y = x +4
y= 1/2 x
y=3/X

Respuesta :

jimrgrant1 jimrgrant1

23-05-2020

Answer:

y = [tex]\frac{1}{2}[/tex] x

Step-by-step explanation:

The equation of quantities in direct variation is

y = kx ← k is the constant of variation

The only equation in this form is

y = [tex]\frac{1}{2}[/tex] x

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