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Crank
2 years ago
12

Please help I dont understand​

Mathematics
1 answer:
Kitty [74]2 years ago
8 0

Answer:

3rd option

Step-by-step 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

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alisha [4.7K]

Answer:

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Step-by-step explanation:

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<em>y = 2x + 4</em>

6 0
3 years ago
The sum of three times a number and seven is greater than twice the number minus four
swat32
I'm guessing you want this written as an equation, so here it is.
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7 0
3 years ago
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gulaghasi [49]

Answer:

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If this answer is correct, please make me Brainliest!

8 0
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Answer:

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