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3 votes
Please help I dont understand​

Please help I dont understand​-example-1
User Nshaw
by
8.0k points

1 Answer

3 votes

Answer:

3rd option

Explanation:

A direct variation is expressed in this form:

y = kx

1. y - 4x = 8

y = 4x + 8 is not a direct variation

2. y + 2 = 7x

y = 7x - 2 is not a direct variation

3. y - 3x = 0

y = 3x is a direct variation

4. y = 5x - 2

y = 5x - 2 is not direct variation

User Marcos Barbero
by
8.1k points

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