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ser-zykov [4K]
3 years ago
15

47 POINTS! PLEASE HELP! (SHOW YOUR WORK)

Mathematics
1 answer:
nignag [31]3 years ago
3 0

Answer:

2.  No it is not direction variation

3. This is direct variation with the constant being 2

Step-by-step explanation:

The equation for direct variation is y=kx

2.  8y = 3x+1

Divide each side by 8

8y/8 = 3x/8 + 1/8

y = 3/8 x + 1/8

We are adding 1/8 to each time so it is not direct variation

3.  12y = 24x

Divide each side by 12

12y/12 = 24x/12

y = 2x

This matches y= kx, where k=2

This is direct variation with the constant being 2

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