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2 years ago

Which equation is a direct variation function? y = 4 y = 1/3x+ 4 y = x y = x3

Mathematics

2 answers:

Aleks04 [339]2 years ago

8 0

Answer:

y=4

Step-by-step explanation:

its asking which one you can answer without any more context, in this case its y=4 because all the other ones evolving x lead to a rabbit hole and will take you in circles.

qwelly [4]2 years ago

6 0

Answer:

y=x

Step-by-step explanation:

direct variation form is y = kx where 'k' is the constant of variation

y=4 This has no 'x' variable

y = 1/3x+4 The constant of variation is 1/3 but then 4 is added, so no direct

y = x³ The 'x' variable must be to the power of one

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Answer:

Step-by-step explanation:

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