Determine whether y varies directly with x. Simply write Yes or No.
1:_____ y = 12x
2:_____ y = -5x
3:_____ y = 4x - 3
4:_____ y - 6x = 0

1: Yes, direct variation y = 12x 2: Yes, direct variation y = -5x 3: No, y = 4x - 3 4: Yes, direct variation y - 6x = 0

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Asked 4/10/2013 9:27:35 AM

Updated 6/23/2014 11:31:17 PM

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1: Yes, direct variation y = 12x

2: Yes, direct variation y = -5x

3: No, y = 4x - 3

4: Yes, direct variation y - 6x = 0

2: Yes, direct variation y = -5x

3: No, y = 4x - 3

4: Yes, direct variation y - 6x = 0

Added 6/23/2014 11:31:17 PM

This answer has been confirmed as correct and helpful.

Confirmed by jeifunk [6/23/2014 11:43:30 PM]

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