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anonymous
 one year ago
Which equation represents a direct linear variation?
A.y=x^2
B.y=x+3
C.y=2/5x
D.y=1/x
anonymous
 one year ago
Which equation represents a direct linear variation? A.y=x^2 B.y=x+3 C.y=2/5x D.y=1/x

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Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.1well, for a direct linear variation, the equation must be in the form y = kx, where k can be any number

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.1x cannot be in the denominator, and x cannot have an exponent other than 1

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.1nothing can be added or subtracted to x

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0So that means its A right?

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.1x cannot have an exponent other than 1

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0well its not B right since that one is addition

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.1nope, remember that x cannot be in the denominator

Vocaloid
 one year ago
Best ResponseYou've already chosen the best response.1y = kx y = (2/5)x see how these equations are similar?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Yes i see that now, thank you for taking the time to help me :)
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